90559898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7723}}^1$

素因数の和:7790

約数の個数: 32

約数和(自身を含む): 163501632

約数和(自身を除く): 72941734

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 7723, 11726, 15446, 84953, 100399, 169906, 200798, 316643, 633286, 1104389, 2208778, 3483073, 4116359, 6966146, 8232718, 45279949, 90559898]

約数ペア:

[(1, 90559898), (2, 45279949), (11, 8232718), (13, 6966146), (22, 4116359), (26, 3483073), (41, 2208778), (82, 1104389), (143, 633286), (286, 316643), (451, 200798), (533, 169906), (902, 100399), (1066, 84953), (5863, 15446), (7723, 11726)]