50232980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1609}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 121175040

約数和(自身を除く): 70942060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 223, 446, 892, 1115, 1561, 1609, 2230, 3122, 3218, 4460, 6244, 6436, 7805, 8045, 11263, 15610, 16090, 22526, 31220, 32180, 45052, 56315, 112630, 225260, 358807, 717614, 1435228, 1794035, 2511649, 3588070, 5023298, 7176140, 10046596, 12558245, 25116490, 50232980]

約数ペア:

[(1, 50232980), (2, 25116490), (4, 12558245), (5, 10046596), (7, 7176140), (10, 5023298), (14, 3588070), (20, 2511649), (28, 1794035), (35, 1435228), (70, 717614), (140, 358807), (223, 225260), (446, 112630), (892, 56315), (1115, 45052), (1561, 32180), (1609, 31220), (2230, 22526), (3122, 16090), (3218, 15610), (4460, 11263), (6244, 8045), (6436, 7805)]