47880825

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 84744576

約数和(自身を除く): 36863751

約数列:

[1, 3, 5, 15, 23, 25, 41, 69, 75, 115, 123, 205, 345, 575, 615, 677, 943, 1025, 1725, 2031, 2829, 3075, 3385, 4715, 10155, 14145, 15571, 16925, 23575, 27757, 46713, 50775, 70725, 77855, 83271, 138785, 233565, 389275, 416355, 638411, 693925, 1167825, 1915233, 2081775, 3192055, 9576165, 15960275, 47880825]

約数ペア:

[(1, 47880825), (3, 15960275), (5, 9576165), (15, 3192055), (23, 2081775), (25, 1915233), (41, 1167825), (69, 693925), (75, 638411), (115, 416355), (123, 389275), (205, 233565), (345, 138785), (575, 83271), (615, 77855), (677, 70725), (943, 50775), (1025, 46713), (1725, 27757), (2031, 23575), (2829, 16925), (3075, 15571), (3385, 14145), (4715, 10155)]