56258488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49177}}^1$

素因数の和:49207

約数の個数: 32

約数和(自身を含む): 123928560

約数和(自身を除く): 67670072

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 49177, 98354, 196708, 393416, 540947, 639301, 1081894, 1278602, 2163788, 2557204, 4327576, 5114408, 7032311, 14064622, 28129244, 56258488]

約数ペア:

[(1, 56258488), (2, 28129244), (4, 14064622), (8, 7032311), (11, 5114408), (13, 4327576), (22, 2557204), (26, 2163788), (44, 1278602), (52, 1081894), (88, 639301), (104, 540947), (143, 393416), (286, 196708), (572, 98354), (1144, 49177)]