75048737

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 80123904

約数和(自身を除く): 5075167

約数列:

[1, 31, 41, 137, 431, 1271, 4247, 5617, 13361, 17671, 59047, 174127, 547801, 1830457, 2420927, 75048737]

約数ペア:

[(1, 75048737), (31, 2420927), (41, 1830457), (137, 547801), (431, 174127), (1271, 59047), (4247, 17671), (5617, 13361)]