70768875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^2\times {\mathrm{653}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 125285472

約数和(自身を除く): 54516597

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 289, 375, 425, 653, 867, 1275, 1445, 1959, 2125, 3265, 4335, 6375, 7225, 9795, 11101, 16325, 21675, 33303, 36125, 48975, 55505, 81625, 108375, 166515, 188717, 244875, 277525, 566151, 832575, 943585, 1387625, 2830755, 4162875, 4717925, 14153775, 23589625, 70768875]

約数ペア:

[(1, 70768875), (3, 23589625), (5, 14153775), (15, 4717925), (17, 4162875), (25, 2830755), (51, 1387625), (75, 943585), (85, 832575), (125, 566151), (255, 277525), (289, 244875), (375, 188717), (425, 166515), (653, 108375), (867, 81625), (1275, 55505), (1445, 48975), (1959, 36125), (2125, 33303), (3265, 21675), (4335, 16325), (6375, 11101), (7225, 9795)]