89750895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3089}}^1$

素因数の和:3259

約数の個数: 32

約数和(自身を含む): 155736000

約数和(自身を除く): 65985105

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 3089, 5811, 9267, 9685, 15445, 29055, 40157, 46335, 120471, 200785, 460261, 602355, 1380783, 2301305, 5983393, 6903915, 17950179, 29916965, 89750895]

約数ペア:

[(1, 89750895), (3, 29916965), (5, 17950179), (13, 6903915), (15, 5983393), (39, 2301305), (65, 1380783), (149, 602355), (195, 460261), (447, 200785), (745, 120471), (1937, 46335), (2235, 40157), (3089, 29055), (5811, 15445), (9267, 9685)]