47947250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{14753}}^1$

素因数の和:14783

約数の個数: 32

約数和(自身を含む): 96668208

約数和(自身を除く): 48720958

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 14753, 29506, 73765, 147530, 191789, 368825, 383578, 737650, 958945, 1844125, 1917890, 3688250, 4794725, 9589450, 23973625, 47947250]

約数ペア:

[(1, 47947250), (2, 23973625), (5, 9589450), (10, 4794725), (13, 3688250), (25, 1917890), (26, 1844125), (50, 958945), (65, 737650), (125, 383578), (130, 368825), (250, 191789), (325, 147530), (650, 73765), (1625, 29506), (3250, 14753)]