25116312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1120

約数の個数: 64

約数和(自身を含む): 68544000

約数和(自身を除く): 43427688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1019, 1027, 1896, 2038, 2054, 3057, 3081, 4076, 4108, 6114, 6162, 8152, 8216, 12228, 12324, 13247, 24456, 24648, 26494, 39741, 52988, 79482, 80501, 105976, 158964, 161002, 241503, 317928, 322004, 483006, 644008, 966012, 1046513, 1932024, 2093026, 3139539, 4186052, 6279078, 8372104, 12558156, 25116312]

約数ペア:

[(1, 25116312), (2, 12558156), (3, 8372104), (4, 6279078), (6, 4186052), (8, 3139539), (12, 2093026), (13, 1932024), (24, 1046513), (26, 966012), (39, 644008), (52, 483006), (78, 322004), (79, 317928), (104, 241503), (156, 161002), (158, 158964), (237, 105976), (312, 80501), (316, 79482), (474, 52988), (632, 39741), (948, 26494), (1019, 24648), (1027, 24456), (1896, 13247), (2038, 12324), (2054, 12228), (3057, 8216), (3081, 8152), (4076, 6162), (4108, 6114)]