70068625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 96370560

約数和(自身を除く): 26301935

約数列:

[1, 5, 11, 25, 55, 125, 131, 275, 389, 655, 1375, 1441, 1945, 3275, 4279, 7205, 9725, 16375, 21395, 36025, 48625, 50959, 106975, 180125, 254795, 534875, 560549, 1273975, 2802745, 6369875, 14013725, 70068625]

約数ペア:

[(1, 70068625), (5, 14013725), (11, 6369875), (25, 2802745), (55, 1273975), (125, 560549), (131, 534875), (275, 254795), (389, 180125), (655, 106975), (1375, 50959), (1441, 48625), (1945, 36025), (3275, 21395), (4279, 16375), (7205, 9725)]