52556075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 78140832

約数和(自身を除く): 25584757

約数列:

[1, 5, 11, 13, 25, 55, 61, 65, 143, 241, 275, 305, 325, 671, 715, 793, 1205, 1525, 2651, 3133, 3355, 3575, 3965, 6025, 8723, 13255, 14701, 15665, 16775, 19825, 34463, 43615, 66275, 73505, 78325, 161711, 172315, 191113, 218075, 367525, 808555, 861575, 955565, 2102243, 4042775, 4777825, 10511215, 52556075]

約数ペア:

[(1, 52556075), (5, 10511215), (11, 4777825), (13, 4042775), (25, 2102243), (55, 955565), (61, 861575), (65, 808555), (143, 367525), (241, 218075), (275, 191113), (305, 172315), (325, 161711), (671, 78325), (715, 73505), (793, 66275), (1205, 43615), (1525, 34463), (2651, 19825), (3133, 16775), (3355, 15665), (3575, 14701), (3965, 13255), (6025, 8723)]