42017305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7417}}^1$

素因数の和:7536

約数の個数: 16

約数和(自身を含む): 55545984

約数和(自身を除く): 13528679

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 7417, 37085, 81587, 407935, 763951, 3819755, 8403461, 42017305]

約数ペア:

[(1, 42017305), (5, 8403461), (11, 3819755), (55, 763951), (103, 407935), (515, 81587), (1133, 37085), (5665, 7417)]