49904361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1879}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 78012480

約数和(自身を除く): 28108119

約数列:

[1, 3, 9, 13, 39, 117, 227, 681, 1879, 2043, 2951, 5637, 8853, 16911, 24427, 26559, 73281, 219843, 426533, 1279599, 3838797, 5544929, 16634787, 49904361]

約数ペア:

[(1, 49904361), (3, 16634787), (9, 5544929), (13, 3838797), (39, 1279599), (117, 426533), (227, 219843), (681, 73281), (1879, 26559), (2043, 24427), (2951, 16911), (5637, 8853)]