51394608

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:727

約数の個数: 80

約数和(自身を含む): 148403200

約数和(自身を除く): 97008592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 432, 439, 542, 813, 878, 1084, 1317, 1626, 1756, 2168, 2439, 2634, 3252, 3512, 3951, 4336, 4878, 5268, 6504, 7024, 7317, 7902, 9756, 10536, 11853, 13008, 14634, 15804, 19512, 21072, 23706, 29268, 31608, 39024, 47412, 58536, 63216, 94824, 117072, 118969, 189648, 237938, 356907, 475876, 713814, 951752, 1070721, 1427628, 1903504, 2141442, 2855256, 3212163, 4282884, 5710512, 6424326, 8565768, 12848652, 17131536, 25697304, 51394608]

約数ペア:

[(1, 51394608), (2, 25697304), (3, 17131536), (4, 12848652), (6, 8565768), (8, 6424326), (9, 5710512), (12, 4282884), (16, 3212163), (18, 2855256), (24, 2141442), (27, 1903504), (36, 1427628), (48, 1070721), (54, 951752), (72, 713814), (108, 475876), (144, 356907), (216, 237938), (271, 189648), (432, 118969), (439, 117072), (542, 94824), (813, 63216), (878, 58536), (1084, 47412), (1317, 39024), (1626, 31608), (1756, 29268), (2168, 23706), (2439, 21072), (2634, 19512), (3252, 15804), (3512, 14634), (3951, 13008), (4336, 11853), (4878, 10536), (5268, 9756), (6504, 7902), (7024, 7317)]