28741110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50423}}^1$

素因数の和:50452

約数の個数: 32

約数和(自身を含む): 72610560

約数和(自身を除く): 43869450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 50423, 100846, 151269, 252115, 302538, 504230, 756345, 958037, 1512690, 1916074, 2874111, 4790185, 5748222, 9580370, 14370555, 28741110]

約数ペア:

[(1, 28741110), (2, 14370555), (3, 9580370), (5, 5748222), (6, 4790185), (10, 2874111), (15, 1916074), (19, 1512690), (30, 958037), (38, 756345), (57, 504230), (95, 302538), (114, 252115), (190, 151269), (285, 100846), (570, 50423)]