53126430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{252983}}^1$

素因数の和:253000

約数の個数: 32

約数和(自身を含む): 145718784

約数和(自身を除く): 92592354

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 252983, 505966, 758949, 1264915, 1517898, 1770881, 2529830, 3541762, 3794745, 5312643, 7589490, 8854405, 10625286, 17708810, 26563215, 53126430]

約数ペア:

[(1, 53126430), (2, 26563215), (3, 17708810), (5, 10625286), (6, 8854405), (7, 7589490), (10, 5312643), (14, 3794745), (15, 3541762), (21, 2529830), (30, 1770881), (35, 1517898), (42, 1264915), (70, 758949), (105, 505966), (210, 252983)]