875394830

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{16427}}^1$

素因数の和:16580

約数の個数: 24

約数和(自身を含む): 1597688712

約数和(自身を除く): 722293882

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 5329, 10658, 16427, 26645, 32854, 53290, 82135, 164270, 1199171, 2398342, 5995855, 11991710, 87539483, 175078966, 437697415, 875394830]

約数ペア:

[(1, 875394830), (2, 437697415), (5, 175078966), (10, 87539483), (73, 11991710), (146, 5995855), (365, 2398342), (730, 1199171), (5329, 164270), (10658, 82135), (16427, 53290), (26645, 32854)]