58398700

素因数分解:

$2^2\times 5^2\times {\mathrm{397}}^1\times {\mathrm{1471}}^1$

素因数の和:1882

約数の個数: 36

約数和(自身を含む): 127130752

約数和(自身を除く): 68732052

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 397, 794, 1471, 1588, 1985, 2942, 3970, 5884, 7355, 7940, 9925, 14710, 19850, 29420, 36775, 39700, 73550, 147100, 583987, 1167974, 2335948, 2919935, 5839870, 11679740, 14599675, 29199350, 58398700]

約数ペア:

[(1, 58398700), (2, 29199350), (4, 14599675), (5, 11679740), (10, 5839870), (20, 2919935), (25, 2335948), (50, 1167974), (100, 583987), (397, 147100), (794, 73550), (1471, 39700), (1588, 36775), (1985, 29420), (2942, 19850), (3970, 14710), (5884, 9925), (7355, 7940)]