26001535

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 36951552

約数和(自身を除く): 10950017

約数列:

[1, 5, 7, 35, 53, 107, 131, 265, 371, 535, 655, 749, 917, 1855, 3745, 4585, 5671, 6943, 14017, 28355, 34715, 39697, 48601, 70085, 98119, 198485, 243005, 490595, 742901, 3714505, 5200307, 26001535]

約数ペア:

[(1, 26001535), (5, 5200307), (7, 3714505), (35, 742901), (53, 490595), (107, 243005), (131, 198485), (265, 98119), (371, 70085), (535, 48601), (655, 39697), (749, 34715), (917, 28355), (1855, 14017), (3745, 6943), (4585, 5671)]