56225408

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 120156000

約数和(自身を除く): 63930592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 128, 152, 244, 304, 379, 488, 608, 758, 976, 1159, 1216, 1516, 1952, 2318, 2432, 3032, 3904, 4636, 6064, 7201, 7808, 9272, 12128, 14402, 18544, 23119, 24256, 28804, 37088, 46238, 48512, 57608, 74176, 92476, 115216, 148352, 184952, 230432, 369904, 439261, 460864, 739808, 878522, 921728, 1479616, 1757044, 2959232, 3514088, 7028176, 14056352, 28112704, 56225408]

約数ペア:

[(1, 56225408), (2, 28112704), (4, 14056352), (8, 7028176), (16, 3514088), (19, 2959232), (32, 1757044), (38, 1479616), (61, 921728), (64, 878522), (76, 739808), (122, 460864), (128, 439261), (152, 369904), (244, 230432), (304, 184952), (379, 148352), (488, 115216), (608, 92476), (758, 74176), (976, 57608), (1159, 48512), (1216, 46238), (1516, 37088), (1952, 28804), (2318, 24256), (2432, 23119), (3032, 18544), (3904, 14402), (4636, 12128), (6064, 9272), (7201, 7808)]