25694270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19319}}^1$

素因数の和:19352

約数の個数: 32

約数和(自身を含む): 55641600

約数和(自身を除く): 29947330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 19319, 38638, 96595, 135233, 193190, 270466, 367061, 676165, 734122, 1352330, 1835305, 2569427, 3670610, 5138854, 12847135, 25694270]

約数ペア:

[(1, 25694270), (2, 12847135), (5, 5138854), (7, 3670610), (10, 2569427), (14, 1835305), (19, 1352330), (35, 734122), (38, 676165), (70, 367061), (95, 270466), (133, 193190), (190, 135233), (266, 96595), (665, 38638), (1330, 19319)]