56082832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 128741760

約数和(自身を除く): 72658928

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 208, 247, 299, 304, 368, 437, 494, 598, 617, 874, 988, 1196, 1234, 1748, 1976, 2392, 2468, 3496, 3952, 4784, 4936, 5681, 6992, 8021, 9872, 11362, 11723, 14191, 16042, 22724, 23446, 28382, 32084, 45448, 46892, 56764, 64168, 90896, 93784, 113528, 128336, 152399, 184483, 187568, 227056, 269629, 304798, 368966, 539258, 609596, 737932, 1078516, 1219192, 1475864, 2157032, 2438384, 2951728, 3505177, 4314064, 7010354, 14020708, 28041416, 56082832]

約数ペア:

[(1, 56082832), (2, 28041416), (4, 14020708), (8, 7010354), (13, 4314064), (16, 3505177), (19, 2951728), (23, 2438384), (26, 2157032), (38, 1475864), (46, 1219192), (52, 1078516), (76, 737932), (92, 609596), (104, 539258), (152, 368966), (184, 304798), (208, 269629), (247, 227056), (299, 187568), (304, 184483), (368, 152399), (437, 128336), (494, 113528), (598, 93784), (617, 90896), (874, 64168), (988, 56764), (1196, 46892), (1234, 45448), (1748, 32084), (1976, 28382), (2392, 23446), (2468, 22724), (3496, 16042), (3952, 14191), (4784, 11723), (4936, 11362), (5681, 9872), (6992, 8021)]