25550592

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 76527360

約数和(自身を除く): 50976768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 103, 114, 128, 136, 152, 192, 204, 206, 228, 256, 272, 304, 309, 323, 384, 408, 412, 456, 544, 608, 618, 646, 768, 816, 824, 912, 969, 1088, 1216, 1236, 1292, 1632, 1648, 1751, 1824, 1938, 1957, 2176, 2432, 2472, 2584, 3264, 3296, 3502, 3648, 3876, 3914, 4352, 4864, 4944, 5168, 5253, 5871, 6528, 6592, 7004, 7296, 7752, 7828, 9888, 10336, 10506, 11742, 13056, 13184, 14008, 14592, 15504, 15656, 19776, 20672, 21012, 23484, 26368, 28016, 31008, 31312, 33269, 39552, 41344, 42024, 46968, 56032, 62016, 62624, 66538, 79104, 82688, 84048, 93936, 99807, 112064, 124032, 125248, 133076, 168096, 187872, 199614, 224128, 248064, 250496, 266152, 336192, 375744, 399228, 448256, 500992, 532304, 672384, 751488, 798456, 1064608, 1344768, 1502976, 1596912, 2129216, 3193824, 4258432, 6387648, 8516864, 12775296, 25550592]

約数ペア:

[(1, 25550592), (2, 12775296), (3, 8516864), (4, 6387648), (6, 4258432), (8, 3193824), (12, 2129216), (16, 1596912), (17, 1502976), (19, 1344768), (24, 1064608), (32, 798456), (34, 751488), (38, 672384), (48, 532304), (51, 500992), (57, 448256), (64, 399228), (68, 375744), (76, 336192), (96, 266152), (102, 250496), (103, 248064), (114, 224128), (128, 199614), (136, 187872), (152, 168096), (192, 133076), (204, 125248), (206, 124032), (228, 112064), (256, 99807), (272, 93936), (304, 84048), (309, 82688), (323, 79104), (384, 66538), (408, 62624), (412, 62016), (456, 56032), (544, 46968), (608, 42024), (618, 41344), (646, 39552), (768, 33269), (816, 31312), (824, 31008), (912, 28016), (969, 26368), (1088, 23484), (1216, 21012), (1236, 20672), (1292, 19776), (1632, 15656), (1648, 15504), (1751, 14592), (1824, 14008), (1938, 13184), (1957, 13056), (2176, 11742), (2432, 10506), (2472, 10336), (2584, 9888), (3264, 7828), (3296, 7752), (3502, 7296), (3648, 7004), (3876, 6592), (3914, 6528), (4352, 5871), (4864, 5253), (4944, 5168)]