47119925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 61127040

約数和(自身を除く): 14007115

約数列:

[1, 5, 25, 29, 103, 145, 515, 631, 725, 2575, 2987, 3155, 14935, 15775, 18299, 64993, 74675, 91495, 324965, 457475, 1624825, 1884797, 9423985, 47119925]

約数ペア:

[(1, 47119925), (5, 9423985), (25, 1884797), (29, 1624825), (103, 457475), (145, 324965), (515, 91495), (631, 74675), (725, 64993), (2575, 18299), (2987, 15775), (3155, 14935)]