52503790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 97246656

約数和(自身を除く): 44742866

約数列:

[1, 2, 5, 10, 71, 73, 142, 146, 355, 365, 710, 730, 1013, 2026, 5065, 5183, 10130, 10366, 25915, 51830, 71923, 73949, 143846, 147898, 359615, 369745, 719230, 739490, 5250379, 10500758, 26251895, 52503790]

約数ペア:

[(1, 52503790), (2, 26251895), (5, 10500758), (10, 5250379), (71, 739490), (73, 719230), (142, 369745), (146, 359615), (355, 147898), (365, 143846), (710, 73949), (730, 71923), (1013, 51830), (2026, 25915), (5065, 10366), (5183, 10130)]