51328512

素因数分解:

$2^9\times 3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 157132800

約数和(自身を除く): 105804288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 79, 94, 96, 108, 128, 141, 144, 158, 188, 192, 216, 237, 256, 282, 288, 316, 376, 384, 423, 432, 474, 512, 564, 576, 632, 711, 752, 768, 846, 864, 948, 1128, 1152, 1264, 1269, 1422, 1504, 1536, 1692, 1728, 1896, 2133, 2256, 2304, 2528, 2538, 2844, 3008, 3384, 3456, 3713, 3792, 4266, 4512, 4608, 5056, 5076, 5688, 6016, 6768, 6912, 7426, 7584, 8532, 9024, 10112, 10152, 11139, 11376, 12032, 13536, 13824, 14852, 15168, 17064, 18048, 20224, 20304, 22278, 22752, 24064, 27072, 29704, 30336, 33417, 34128, 36096, 40448, 40608, 44556, 45504, 54144, 59408, 60672, 66834, 68256, 72192, 81216, 89112, 91008, 100251, 108288, 118816, 121344, 133668, 136512, 162432, 178224, 182016, 200502, 216576, 237632, 267336, 273024, 324864, 356448, 364032, 401004, 475264, 534672, 546048, 649728, 712896, 802008, 950528, 1069344, 1092096, 1425792, 1604016, 1901056, 2138688, 2851584, 3208032, 4277376, 5703168, 6416064, 8554752, 12832128, 17109504, 25664256, 51328512]

約数ペア:

[(1, 51328512), (2, 25664256), (3, 17109504), (4, 12832128), (6, 8554752), (8, 6416064), (9, 5703168), (12, 4277376), (16, 3208032), (18, 2851584), (24, 2138688), (27, 1901056), (32, 1604016), (36, 1425792), (47, 1092096), (48, 1069344), (54, 950528), (64, 802008), (72, 712896), (79, 649728), (94, 546048), (96, 534672), (108, 475264), (128, 401004), (141, 364032), (144, 356448), (158, 324864), (188, 273024), (192, 267336), (216, 237632), (237, 216576), (256, 200502), (282, 182016), (288, 178224), (316, 162432), (376, 136512), (384, 133668), (423, 121344), (432, 118816), (474, 108288), (512, 100251), (564, 91008), (576, 89112), (632, 81216), (711, 72192), (752, 68256), (768, 66834), (846, 60672), (864, 59408), (948, 54144), (1128, 45504), (1152, 44556), (1264, 40608), (1269, 40448), (1422, 36096), (1504, 34128), (1536, 33417), (1692, 30336), (1728, 29704), (1896, 27072), (2133, 24064), (2256, 22752), (2304, 22278), (2528, 20304), (2538, 20224), (2844, 18048), (3008, 17064), (3384, 15168), (3456, 14852), (3713, 13824), (3792, 13536), (4266, 12032), (4512, 11376), (4608, 11139), (5056, 10152), (5076, 10112), (5688, 9024), (6016, 8532), (6768, 7584), (6912, 7426)]