25413804

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 74135040

約数和(自身を除く): 48721236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 207, 234, 276, 299, 351, 414, 468, 598, 621, 702, 787, 828, 897, 1196, 1242, 1404, 1574, 1794, 2361, 2484, 2691, 3148, 3588, 4722, 5382, 7083, 8073, 9444, 10231, 10764, 14166, 16146, 18101, 20462, 21249, 28332, 30693, 32292, 36202, 40924, 42498, 54303, 61386, 72404, 84996, 92079, 108606, 122772, 162909, 184158, 217212, 235313, 276237, 325818, 368316, 470626, 488727, 552474, 651636, 705939, 941252, 977454, 1104948, 1411878, 1954908, 2117817, 2823756, 4235634, 6353451, 8471268, 12706902, 25413804]

約数ペア:

[(1, 25413804), (2, 12706902), (3, 8471268), (4, 6353451), (6, 4235634), (9, 2823756), (12, 2117817), (13, 1954908), (18, 1411878), (23, 1104948), (26, 977454), (27, 941252), (36, 705939), (39, 651636), (46, 552474), (52, 488727), (54, 470626), (69, 368316), (78, 325818), (92, 276237), (108, 235313), (117, 217212), (138, 184158), (156, 162909), (207, 122772), (234, 108606), (276, 92079), (299, 84996), (351, 72404), (414, 61386), (468, 54303), (598, 42498), (621, 40924), (702, 36202), (787, 32292), (828, 30693), (897, 28332), (1196, 21249), (1242, 20462), (1404, 18101), (1574, 16146), (1794, 14166), (2361, 10764), (2484, 10231), (2691, 9444), (3148, 8073), (3588, 7083), (4722, 5382)]