57234476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 111132000

約数和(自身を除く): 53897524

約数列:

[1, 2, 4, 13, 26, 52, 83, 89, 149, 166, 178, 298, 332, 356, 596, 1079, 1157, 1937, 2158, 2314, 3874, 4316, 4628, 7387, 7748, 12367, 13261, 14774, 24734, 26522, 29548, 49468, 53044, 96031, 160771, 172393, 192062, 321542, 344786, 384124, 643084, 689572, 1100663, 2201326, 4402652, 14308619, 28617238, 57234476]

約数ペア:

[(1, 57234476), (2, 28617238), (4, 14308619), (13, 4402652), (26, 2201326), (52, 1100663), (83, 689572), (89, 643084), (149, 384124), (166, 344786), (178, 321542), (298, 192062), (332, 172393), (356, 160771), (596, 96031), (1079, 53044), (1157, 49468), (1937, 29548), (2158, 26522), (2314, 24734), (3874, 14774), (4316, 13261), (4628, 12367), (7387, 7748)]