9208702910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{49801}}^1$

素因数の和:49901

約数の個数: 48

約数和(自身を含む): 18534710736

約数和(自身を除く): 9326007826

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 1681, 2255, 3362, 4510, 8405, 16810, 18491, 36982, 49801, 92455, 99602, 184910, 249005, 498010, 547811, 1095622, 2041841, 2739055, 4083682, 5478110, 10209205, 20418410, 22460251, 44920502, 83715481, 112301255, 167430962, 224602510, 418577405, 837154810, 920870291, 1841740582, 4604351455, 9208702910]

約数ペア:

[(1, 9208702910), (2, 4604351455), (5, 1841740582), (10, 920870291), (11, 837154810), (22, 418577405), (41, 224602510), (55, 167430962), (82, 112301255), (110, 83715481), (205, 44920502), (410, 22460251), (451, 20418410), (902, 10209205), (1681, 5478110), (2255, 4083682), (3362, 2739055), (4510, 2041841), (8405, 1095622), (16810, 547811), (18491, 498010), (36982, 249005), (49801, 184910), (92455, 99602)]