57562528

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 118445544

約数和(自身を除く): 60883016

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 797, 976, 1184, 1594, 1952, 2257, 3188, 4514, 6376, 9028, 12752, 18056, 25504, 29489, 36112, 48617, 58978, 72224, 97234, 117956, 194468, 235912, 388936, 471824, 777872, 943648, 1555744, 1798829, 3597658, 7195316, 14390632, 28781264, 57562528]

約数ペア:

[(1, 57562528), (2, 28781264), (4, 14390632), (8, 7195316), (16, 3597658), (32, 1798829), (37, 1555744), (61, 943648), (74, 777872), (122, 471824), (148, 388936), (244, 235912), (296, 194468), (488, 117956), (592, 97234), (797, 72224), (976, 58978), (1184, 48617), (1594, 36112), (1952, 29489), (2257, 25504), (3188, 18056), (4514, 12752), (6376, 9028)]