52123648

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 107714880

約数和(自身を除く): 55591232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 821, 992, 1024, 1642, 1984, 2048, 3284, 3968, 6568, 7936, 13136, 15872, 25451, 26272, 31744, 50902, 52544, 63488, 101804, 105088, 203608, 210176, 407216, 420352, 814432, 840704, 1628864, 1681408, 3257728, 6515456, 13030912, 26061824, 52123648]

約数ペア:

[(1, 52123648), (2, 26061824), (4, 13030912), (8, 6515456), (16, 3257728), (31, 1681408), (32, 1628864), (62, 840704), (64, 814432), (124, 420352), (128, 407216), (248, 210176), (256, 203608), (496, 105088), (512, 101804), (821, 63488), (992, 52544), (1024, 50902), (1642, 31744), (1984, 26272), (2048, 25451), (3284, 15872), (3968, 13136), (6568, 7936)]