25935312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 73120320

約数和(自身を除く): 47185008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 89, 104, 156, 178, 208, 267, 312, 356, 467, 534, 624, 712, 934, 1068, 1157, 1401, 1424, 1868, 2136, 2314, 2802, 3471, 3736, 4272, 4628, 5604, 6071, 6942, 7472, 9256, 11208, 12142, 13884, 18213, 18512, 22416, 24284, 27768, 36426, 41563, 48568, 55536, 72852, 83126, 97136, 124689, 145704, 166252, 249378, 291408, 332504, 498756, 540319, 665008, 997512, 1080638, 1620957, 1995024, 2161276, 3241914, 4322552, 6483828, 8645104, 12967656, 25935312]

約数ペア:

[(1, 25935312), (2, 12967656), (3, 8645104), (4, 6483828), (6, 4322552), (8, 3241914), (12, 2161276), (13, 1995024), (16, 1620957), (24, 1080638), (26, 997512), (39, 665008), (48, 540319), (52, 498756), (78, 332504), (89, 291408), (104, 249378), (156, 166252), (178, 145704), (208, 124689), (267, 97136), (312, 83126), (356, 72852), (467, 55536), (534, 48568), (624, 41563), (712, 36426), (934, 27768), (1068, 24284), (1157, 22416), (1401, 18512), (1424, 18213), (1868, 13884), (2136, 12142), (2314, 11208), (2802, 9256), (3471, 7472), (3736, 6942), (4272, 6071), (4628, 5604)]