11843975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3313}}^1$

素因数の和:3347

約数の個数: 24

約数和(自身を含む): 17259312

約数和(自身を除く): 5415337

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3313, 3575, 16565, 36443, 43069, 82825, 182215, 215345, 473759, 911075, 1076725, 2368795, 11843975]

約数ペア:

[(1, 11843975), (5, 2368795), (11, 1076725), (13, 911075), (25, 473759), (55, 215345), (65, 182215), (143, 82825), (275, 43069), (325, 36443), (715, 16565), (3313, 3575)]