49963816

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 117089280

約数和(自身を除く): 67125464

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1693, 1736, 2108, 3386, 3689, 4216, 6772, 7378, 11851, 13544, 14756, 23702, 28781, 29512, 47404, 52483, 57562, 94808, 104966, 115124, 201467, 209932, 230248, 367381, 402934, 419864, 734762, 805868, 892211, 1469524, 1611736, 1784422, 2939048, 3568844, 6245477, 7137688, 12490954, 24981908, 49963816]

約数ペア:

[(1, 49963816), (2, 24981908), (4, 12490954), (7, 7137688), (8, 6245477), (14, 3568844), (17, 2939048), (28, 1784422), (31, 1611736), (34, 1469524), (56, 892211), (62, 805868), (68, 734762), (119, 419864), (124, 402934), (136, 367381), (217, 230248), (238, 209932), (248, 201467), (434, 115124), (476, 104966), (527, 94808), (868, 57562), (952, 52483), (1054, 47404), (1693, 29512), (1736, 28781), (2108, 23702), (3386, 14756), (3689, 13544), (4216, 11851), (6772, 7378)]