24908650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38321}}^1$

素因数の和:38346

約数の個数: 24

約数和(自身を含む): 49895244

約数和(自身を除く): 24986594

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 38321, 76642, 191605, 383210, 498173, 958025, 996346, 1916050, 2490865, 4981730, 12454325, 24908650]

約数ペア:

[(1, 24908650), (2, 12454325), (5, 4981730), (10, 2490865), (13, 1916050), (25, 996346), (26, 958025), (50, 498173), (65, 383210), (130, 191605), (325, 76642), (650, 38321)]