42504665

素因数分解:

$5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1877}}^1$

素因数の和:2536

約数の個数: 16

約数和(自身を含む): 58413312

約数和(自身を除く): 15908647

約数列:

[1, 5, 7, 35, 647, 1877, 3235, 4529, 9385, 13139, 22645, 65695, 1214419, 6072095, 8500933, 42504665]

約数ペア:

[(1, 42504665), (5, 8500933), (7, 6072095), (35, 1214419), (647, 65695), (1877, 22645), (3235, 13139), (4529, 9385)]