42925505

素因数分解:

$5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12143}}^1$

素因数の和:12256

約数の個数: 16

約数和(自身を含む): 59457024

約数和(自身を除く): 16531519

約数列:

[1, 5, 7, 35, 101, 505, 707, 3535, 12143, 60715, 85001, 425005, 1226443, 6132215, 8585101, 42925505]

約数ペア:

[(1, 42925505), (5, 8585101), (7, 6132215), (35, 1226443), (101, 425005), (505, 85001), (707, 60715), (3535, 12143)]