25425348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{467}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 64209600

約数和(自身を除く): 38784252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 349, 467, 698, 934, 1047, 1396, 1401, 1868, 2094, 2802, 4188, 4537, 5604, 6071, 9074, 12142, 13611, 18148, 18213, 24284, 27222, 36426, 54444, 72852, 162983, 325966, 488949, 651932, 977898, 1955796, 2118779, 4237558, 6356337, 8475116, 12712674, 25425348]

約数ペア:

[(1, 25425348), (2, 12712674), (3, 8475116), (4, 6356337), (6, 4237558), (12, 2118779), (13, 1955796), (26, 977898), (39, 651932), (52, 488949), (78, 325966), (156, 162983), (349, 72852), (467, 54444), (698, 36426), (934, 27222), (1047, 24284), (1396, 18213), (1401, 18148), (1868, 13611), (2094, 12142), (2802, 9074), (4188, 6071), (4537, 5604)]