4751175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 9249408

約数和(自身を除く): 4498233

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 443, 715, 825, 975, 1329, 2145, 2215, 3575, 4873, 5759, 6645, 10725, 11075, 14619, 17277, 24365, 28795, 33225, 63349, 73095, 86385, 121825, 143975, 190047, 316745, 365475, 431925, 950235, 1583725, 4751175]

約数ペア:

[(1, 4751175), (3, 1583725), (5, 950235), (11, 431925), (13, 365475), (15, 316745), (25, 190047), (33, 143975), (39, 121825), (55, 86385), (65, 73095), (75, 63349), (143, 33225), (165, 28795), (195, 24365), (275, 17277), (325, 14619), (429, 11075), (443, 10725), (715, 6645), (825, 5759), (975, 4873), (1329, 3575), (2145, 2215)]