24470875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 36874656

約数和(自身を除く): 12403781

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 125, 143, 185, 275, 325, 407, 481, 715, 925, 1369, 1375, 1625, 2035, 2405, 3575, 4625, 5291, 6845, 10175, 12025, 15059, 17797, 17875, 26455, 34225, 50875, 60125, 75295, 88985, 132275, 171125, 195767, 376475, 444925, 661375, 978835, 1882375, 2224625, 4894175, 24470875]

約数ペア:

[(1, 24470875), (5, 4894175), (11, 2224625), (13, 1882375), (25, 978835), (37, 661375), (55, 444925), (65, 376475), (125, 195767), (143, 171125), (185, 132275), (275, 88985), (325, 75295), (407, 60125), (481, 50875), (715, 34225), (925, 26455), (1369, 17875), (1375, 17797), (1625, 15059), (2035, 12025), (2405, 10175), (3575, 6845), (4625, 5291)]