48536021950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{74670803}}^1$

素因数の和:74670828

約数の個数: 24

約数和(自身を含む): 97221386808

約数和(自身を除く): 48685364858

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 74670803, 149341606, 373354015, 746708030, 970720439, 1866770075, 1941440878, 3733540150, 4853602195, 9707204390, 24268010975, 48536021950]

約数ペア:

[(1, 48536021950), (2, 24268010975), (5, 9707204390), (10, 4853602195), (13, 3733540150), (25, 1941440878), (26, 1866770075), (50, 970720439), (65, 746708030), (130, 373354015), (325, 149341606), (650, 74670803)]