47743950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4483}}^1$

素因数の和:4569

約数の個数: 48

約数和(自身を含む): 120099456

約数和(自身を除く): 72355506

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 4483, 5325, 8966, 10650, 13449, 22415, 26898, 44830, 67245, 112075, 134490, 224150, 318293, 336225, 636586, 672450, 954879, 1591465, 1909758, 3182930, 4774395, 7957325, 9548790, 15914650, 23871975, 47743950]

約数ペア:

[(1, 47743950), (2, 23871975), (3, 15914650), (5, 9548790), (6, 7957325), (10, 4774395), (15, 3182930), (25, 1909758), (30, 1591465), (50, 954879), (71, 672450), (75, 636586), (142, 336225), (150, 318293), (213, 224150), (355, 134490), (426, 112075), (710, 67245), (1065, 44830), (1775, 26898), (2130, 22415), (3550, 13449), (4483, 10650), (5325, 8966)]