5981475

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 9968112

約数和(自身を除く): 3986637

約数列:

[1, 3, 5, 15, 25, 75, 173, 461, 519, 865, 1383, 2305, 2595, 4325, 6915, 11525, 12975, 34575, 79753, 239259, 398765, 1196295, 1993825, 5981475]

約数ペア:

[(1, 5981475), (3, 1993825), (5, 1196295), (15, 398765), (25, 239259), (75, 79753), (173, 34575), (461, 12975), (519, 11525), (865, 6915), (1383, 4325), (2305, 2595)]