42195505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1657}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 55390464

約数和(自身を除く): 13194959

約数列:

[1, 5, 11, 55, 463, 1657, 2315, 5093, 8285, 18227, 25465, 91135, 767191, 3835955, 8439101, 42195505]

約数ペア:

[(1, 42195505), (5, 8439101), (11, 3835955), (55, 767191), (463, 91135), (1657, 25465), (2315, 18227), (5093, 8285)]