56621604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4373}}^1$

素因数の和:4476

約数の個数: 48

約数和(自身を含む): 144027072

約数和(自身を除く): 87405468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 4373, 6474, 8746, 12948, 13119, 17492, 26238, 52476, 56849, 113698, 170547, 227396, 341094, 362959, 682188, 725918, 1088877, 1451836, 2177754, 4355508, 4718467, 9436934, 14155401, 18873868, 28310802, 56621604]

約数ペア:

[(1, 56621604), (2, 28310802), (3, 18873868), (4, 14155401), (6, 9436934), (12, 4718467), (13, 4355508), (26, 2177754), (39, 1451836), (52, 1088877), (78, 725918), (83, 682188), (156, 362959), (166, 341094), (249, 227396), (332, 170547), (498, 113698), (996, 56849), (1079, 52476), (2158, 26238), (3237, 17492), (4316, 13119), (4373, 12948), (6474, 8746)]