49138738510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1\times {\mathrm{178537}}^1$

素因数の和:180180

約数の個数: 32

約数和(自身を含む): 93711025440

約数和(自身を除く): 44572286930

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1619, 3238, 8095, 16190, 27523, 55046, 137615, 178537, 275230, 357074, 892685, 1785370, 3035129, 6070258, 15175645, 30351290, 289051403, 578102806, 1445257015, 2890514030, 4913873851, 9827747702, 24569369255, 49138738510]

約数ペア:

[(1, 49138738510), (2, 24569369255), (5, 9827747702), (10, 4913873851), (17, 2890514030), (34, 1445257015), (85, 578102806), (170, 289051403), (1619, 30351290), (3238, 15175645), (8095, 6070258), (16190, 3035129), (27523, 1785370), (55046, 892685), (137615, 357074), (178537, 275230)]