29157375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5981}}^1$

素因数の和:6012

約数の個数: 32

約数和(自身を含む): 52258752

約数和(自身を除く): 23101377

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 5981, 17943, 29905, 77753, 89715, 149525, 233259, 388765, 448575, 747625, 1166295, 1943825, 2242875, 5831475, 9719125, 29157375]

約数ペア:

[(1, 29157375), (3, 9719125), (5, 5831475), (13, 2242875), (15, 1943825), (25, 1166295), (39, 747625), (65, 448575), (75, 388765), (125, 233259), (195, 149525), (325, 89715), (375, 77753), (975, 29905), (1625, 17943), (4875, 5981)]