48797920

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2699}}^1$

素因数の和:2827

約数の個数: 48

約数和(自身を含む): 116348400

約数和(自身を除く): 67550480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 2699, 3616, 4520, 5398, 9040, 10796, 13495, 18080, 21592, 26990, 43184, 53980, 86368, 107960, 215920, 304987, 431840, 609974, 1219948, 1524935, 2439896, 3049870, 4879792, 6099740, 9759584, 12199480, 24398960, 48797920]

約数ペア:

[(1, 48797920), (2, 24398960), (4, 12199480), (5, 9759584), (8, 6099740), (10, 4879792), (16, 3049870), (20, 2439896), (32, 1524935), (40, 1219948), (80, 609974), (113, 431840), (160, 304987), (226, 215920), (452, 107960), (565, 86368), (904, 53980), (1130, 43184), (1808, 26990), (2260, 21592), (2699, 18080), (3616, 13495), (4520, 10796), (5398, 9040)]