57917728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4447}}^1$

素因数の和:4505

約数の個数: 48

約数和(自身を含む): 127782144

約数和(自身を除く): 69864416

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 4447, 6512, 8894, 13024, 17788, 35576, 48917, 71152, 97834, 142304, 164539, 195668, 329078, 391336, 658156, 782672, 1316312, 1565344, 1809929, 2632624, 3619858, 5265248, 7239716, 14479432, 28958864, 57917728]

約数ペア:

[(1, 57917728), (2, 28958864), (4, 14479432), (8, 7239716), (11, 5265248), (16, 3619858), (22, 2632624), (32, 1809929), (37, 1565344), (44, 1316312), (74, 782672), (88, 658156), (148, 391336), (176, 329078), (296, 195668), (352, 164539), (407, 142304), (592, 97834), (814, 71152), (1184, 48917), (1628, 35576), (3256, 17788), (4447, 13024), (6512, 8894)]