29975075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 40362000

約数和(自身を除く): 10386925

約数列:

[1, 5, 13, 25, 65, 149, 325, 619, 745, 1937, 3095, 3725, 8047, 9685, 15475, 40235, 48425, 92231, 201175, 461155, 1199003, 2305775, 5995015, 29975075]

約数ペア:

[(1, 29975075), (5, 5995015), (13, 2305775), (25, 1199003), (65, 461155), (149, 201175), (325, 92231), (619, 48425), (745, 40235), (1937, 15475), (3095, 9685), (3725, 8047)]