24821210

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{167}}^2$

素因数の和:430

約数の個数: 24

約数和(自身を含む): 45452340

約数和(自身を除く): 20631130

約数列:

[1, 2, 5, 10, 89, 167, 178, 334, 445, 835, 890, 1670, 14863, 27889, 29726, 55778, 74315, 139445, 148630, 278890, 2482121, 4964242, 12410605, 24821210]

約数ペア:

[(1, 24821210), (2, 12410605), (5, 4964242), (10, 2482121), (89, 278890), (167, 148630), (178, 139445), (334, 74315), (445, 55778), (835, 29726), (890, 27889), (1670, 14863)]