48565125

素因数分解:

$3^2\times 5^3\times 7^2\times {\mathrm{881}}^1$

素因数の和:916

約数の個数: 72

約数和(自身を含む): 101955672

約数和(自身を除く): 53390547

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 125, 147, 175, 225, 245, 315, 375, 441, 525, 735, 875, 881, 1125, 1225, 1575, 2205, 2625, 2643, 3675, 4405, 6125, 6167, 7875, 7929, 11025, 13215, 18375, 18501, 22025, 30835, 39645, 43169, 55125, 55503, 66075, 92505, 110125, 129507, 154175, 198225, 215845, 277515, 330375, 388521, 462525, 647535, 770875, 991125, 1079225, 1387575, 1942605, 2312625, 3237675, 5396125, 6937875, 9713025, 16188375, 48565125]

約数ペア:

[(1, 48565125), (3, 16188375), (5, 9713025), (7, 6937875), (9, 5396125), (15, 3237675), (21, 2312625), (25, 1942605), (35, 1387575), (45, 1079225), (49, 991125), (63, 770875), (75, 647535), (105, 462525), (125, 388521), (147, 330375), (175, 277515), (225, 215845), (245, 198225), (315, 154175), (375, 129507), (441, 110125), (525, 92505), (735, 66075), (875, 55503), (881, 55125), (1125, 43169), (1225, 39645), (1575, 30835), (2205, 22025), (2625, 18501), (2643, 18375), (3675, 13215), (4405, 11025), (6125, 7929), (6167, 7875)]