49897690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 94225680

約数和(自身を除く): 44327990

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 2357, 4234, 4714, 10585, 11785, 21170, 23570, 68353, 136706, 172061, 341765, 344122, 683530, 860305, 1720610, 4989769, 9979538, 24948845, 49897690]

約数ペア:

[(1, 49897690), (2, 24948845), (5, 9979538), (10, 4989769), (29, 1720610), (58, 860305), (73, 683530), (145, 344122), (146, 341765), (290, 172061), (365, 136706), (730, 68353), (2117, 23570), (2357, 21170), (4234, 11785), (4714, 10585)]