42118895

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{92569}}^1$

素因数の和:92594

約数の個数: 16

約数和(自身を含む): 62207040

約数和(自身を除く): 20088145

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 92569, 462845, 647983, 1203397, 3239915, 6016985, 8423779, 42118895]

約数ペア:

[(1, 42118895), (5, 8423779), (7, 6016985), (13, 3239915), (35, 1203397), (65, 647983), (91, 462845), (455, 92569)]