4698110950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{71563}}^1$

素因数の和:71689

約数の個数: 48

約数和(自身を含む): 9503985456

約数和(自身を除く): 4805874506

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 101, 130, 202, 325, 505, 650, 1010, 1313, 2525, 2626, 5050, 6565, 13130, 32825, 65650, 71563, 143126, 357815, 715630, 930319, 1789075, 1860638, 3578150, 4651595, 7227863, 9303190, 14455726, 23257975, 36139315, 46515950, 72278630, 93962219, 180696575, 187924438, 361393150, 469811095, 939622190, 2349055475, 4698110950]

約数ペア:

[(1, 4698110950), (2, 2349055475), (5, 939622190), (10, 469811095), (13, 361393150), (25, 187924438), (26, 180696575), (50, 93962219), (65, 72278630), (101, 46515950), (130, 36139315), (202, 23257975), (325, 14455726), (505, 9303190), (650, 7227863), (1010, 4651595), (1313, 3578150), (2525, 1860638), (2626, 1789075), (5050, 930319), (6565, 715630), (13130, 357815), (32825, 143126), (65650, 71563)]