29939645

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 37255680

約数和(自身を除く): 7316035

約数列:

[1, 5, 31, 155, 419, 461, 2095, 2305, 12989, 14291, 64945, 71455, 193159, 965795, 5987929, 29939645]

約数ペア:

[(1, 29939645), (5, 5987929), (31, 965795), (155, 193159), (419, 71455), (461, 64945), (2095, 14291), (2305, 12989)]