51475456

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2994

約数の個数: 44

約数和(自身を含む): 108990468

約数和(自身を除く): 57515012

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 2957, 4352, 5914, 8704, 11828, 17408, 23656, 47312, 50269, 94624, 100538, 189248, 201076, 378496, 402152, 756992, 804304, 1513984, 1608608, 3027968, 3217216, 6434432, 12868864, 25737728, 51475456]

約数ペア:

[(1, 51475456), (2, 25737728), (4, 12868864), (8, 6434432), (16, 3217216), (17, 3027968), (32, 1608608), (34, 1513984), (64, 804304), (68, 756992), (128, 402152), (136, 378496), (256, 201076), (272, 189248), (512, 100538), (544, 94624), (1024, 50269), (1088, 47312), (2176, 23656), (2957, 17408), (4352, 11828), (5914, 8704)]