5072925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 72

約数和(自身を含む): 10159072

約数和(自身を除く): 5086147

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 43, 55, 65, 75, 121, 129, 143, 165, 195, 215, 275, 325, 363, 429, 473, 559, 605, 645, 715, 825, 975, 1075, 1419, 1573, 1677, 1815, 2145, 2365, 2795, 3025, 3225, 3575, 4719, 5203, 6149, 7095, 7865, 8385, 9075, 10725, 11825, 13975, 15609, 18447, 23595, 26015, 30745, 35475, 39325, 41925, 67639, 78045, 92235, 117975, 130075, 153725, 202917, 338195, 390225, 461175, 1014585, 1690975, 5072925]

約数ペア:

[(1, 5072925), (3, 1690975), (5, 1014585), (11, 461175), (13, 390225), (15, 338195), (25, 202917), (33, 153725), (39, 130075), (43, 117975), (55, 92235), (65, 78045), (75, 67639), (121, 41925), (129, 39325), (143, 35475), (165, 30745), (195, 26015), (215, 23595), (275, 18447), (325, 15609), (363, 13975), (429, 11825), (473, 10725), (559, 9075), (605, 8385), (645, 7865), (715, 7095), (825, 6149), (975, 5203), (1075, 4719), (1419, 3575), (1573, 3225), (1677, 3025), (1815, 2795), (2145, 2365)]