56048864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 117654768

約数和(自身を除く): 61605904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 197, 272, 394, 523, 544, 788, 1046, 1576, 2092, 3152, 3349, 4184, 6304, 6698, 8368, 8891, 13396, 16736, 17782, 26792, 35564, 53584, 71128, 103031, 107168, 142256, 206062, 284512, 412124, 824248, 1648496, 1751527, 3296992, 3503054, 7006108, 14012216, 28024432, 56048864]

約数ペア:

[(1, 56048864), (2, 28024432), (4, 14012216), (8, 7006108), (16, 3503054), (17, 3296992), (32, 1751527), (34, 1648496), (68, 824248), (136, 412124), (197, 284512), (272, 206062), (394, 142256), (523, 107168), (544, 103031), (788, 71128), (1046, 53584), (1576, 35564), (2092, 26792), (3152, 17782), (3349, 16736), (4184, 13396), (6304, 8891), (6698, 8368)]