25314088

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{10949}}^1$

素因数の和:10989

約数の個数: 24

約数和(自身を含む): 50424750

約数和(自身を除く): 25110662

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 10949, 21898, 43796, 87592, 186133, 372266, 744532, 1489064, 3164261, 6328522, 12657044, 25314088]

約数ペア:

[(1, 25314088), (2, 12657044), (4, 6328522), (8, 3164261), (17, 1489064), (34, 744532), (68, 372266), (136, 186133), (289, 87592), (578, 43796), (1156, 21898), (2312, 10949)]