26969150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41491}}^1$

素因数の和:41516

約数の個数: 24

約数和(自身を含む): 54022584

約数和(自身を除く): 27053434

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 41491, 82982, 207455, 414910, 539383, 1037275, 1078766, 2074550, 2696915, 5393830, 13484575, 26969150]

約数ペア:

[(1, 26969150), (2, 13484575), (5, 5393830), (10, 2696915), (13, 2074550), (25, 1078766), (26, 1037275), (50, 539383), (65, 414910), (130, 207455), (325, 82982), (650, 41491)]