57453830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2143}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 118554624

約数和(自身を除く): 61100794

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 383, 766, 1915, 2143, 2681, 3830, 4286, 5362, 10715, 13405, 15001, 21430, 26810, 30002, 75005, 150010, 820769, 1641538, 4103845, 5745383, 8207690, 11490766, 28726915, 57453830]

約数ペア:

[(1, 57453830), (2, 28726915), (5, 11490766), (7, 8207690), (10, 5745383), (14, 4103845), (35, 1641538), (70, 820769), (383, 150010), (766, 75005), (1915, 30002), (2143, 26810), (2681, 21430), (3830, 15001), (4286, 13405), (5362, 10715)]