47702005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1459}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 61810560

約数和(自身を除く): 14108555

約数列:

[1, 5, 13, 65, 503, 1459, 2515, 6539, 7295, 18967, 32695, 94835, 733877, 3669385, 9540401, 47702005]

約数ペア:

[(1, 47702005), (5, 9540401), (13, 3669385), (65, 733877), (503, 94835), (1459, 32695), (2515, 18967), (6539, 7295)]