461609965

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 593712000

約数和(自身を除く): 132102035

約数列:

[1, 5, 29, 37, 139, 145, 185, 619, 695, 1073, 3095, 4031, 5143, 5365, 17951, 20155, 22903, 25715, 86041, 89755, 114515, 149147, 430205, 664187, 745735, 2495189, 3183517, 3320935, 12475945, 15917585, 92321993, 461609965]

約数ペア:

[(1, 461609965), (5, 92321993), (29, 15917585), (37, 12475945), (139, 3320935), (145, 3183517), (185, 2495189), (619, 745735), (695, 664187), (1073, 430205), (3095, 149147), (4031, 114515), (5143, 89755), (5365, 86041), (17951, 25715), (20155, 22903)]