56090008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 63660392

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 131, 179, 184, 262, 299, 358, 524, 598, 716, 1048, 1196, 1432, 1703, 2327, 2392, 3013, 3406, 4117, 4654, 6026, 6812, 8234, 9308, 12052, 13624, 16468, 18616, 23449, 24104, 32936, 39169, 46898, 53521, 78338, 93796, 107042, 156676, 187592, 214084, 304837, 313352, 428168, 539327, 609674, 1078654, 1219348, 2157308, 2438696, 4314616, 7011251, 14022502, 28045004, 56090008]

約数ペア:

[(1, 56090008), (2, 28045004), (4, 14022502), (8, 7011251), (13, 4314616), (23, 2438696), (26, 2157308), (46, 1219348), (52, 1078654), (92, 609674), (104, 539327), (131, 428168), (179, 313352), (184, 304837), (262, 214084), (299, 187592), (358, 156676), (524, 107042), (598, 93796), (716, 78338), (1048, 53521), (1196, 46898), (1432, 39169), (1703, 32936), (2327, 24104), (2392, 23449), (3013, 18616), (3406, 16468), (4117, 13624), (4654, 12052), (6026, 9308), (6812, 8234)]