26294410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1129}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 50524560

約数和(自身を除く): 24230150

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1129, 1370, 2258, 2329, 4658, 5645, 11290, 11645, 19193, 23290, 38386, 95965, 154673, 191930, 309346, 773365, 1546730, 2629441, 5258882, 13147205, 26294410]

約数ペア:

[(1, 26294410), (2, 13147205), (5, 5258882), (10, 2629441), (17, 1546730), (34, 773365), (85, 309346), (137, 191930), (170, 154673), (274, 95965), (685, 38386), (1129, 23290), (1370, 19193), (2258, 11645), (2329, 11290), (4658, 5645)]