125558432

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2693}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 260692992

約数和(自身を除く): 135134560

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2693, 2914, 5386, 5828, 10772, 11656, 21544, 23312, 43088, 46624, 83483, 86176, 126571, 166966, 253142, 333932, 506284, 667864, 1012568, 1335728, 2025136, 2671456, 3923701, 4050272, 7847402, 15694804, 31389608, 62779216, 125558432]

約数ペア:

[(1, 125558432), (2, 62779216), (4, 31389608), (8, 15694804), (16, 7847402), (31, 4050272), (32, 3923701), (47, 2671456), (62, 2025136), (94, 1335728), (124, 1012568), (188, 667864), (248, 506284), (376, 333932), (496, 253142), (752, 166966), (992, 126571), (1457, 86176), (1504, 83483), (2693, 46624), (2914, 43088), (5386, 23312), (5828, 21544), (10772, 11656)]