89531249

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 101388672

約数和(自身を除く): 11857423

約数列:

[1, 19, 23, 41, 263, 361, 437, 779, 943, 4997, 6049, 8303, 10783, 14801, 17917, 94943, 114931, 204877, 248009, 340423, 2183689, 3892663, 4712171, 89531249]

約数ペア:

[(1, 89531249), (19, 4712171), (23, 3892663), (41, 2183689), (263, 340423), (361, 248009), (437, 204877), (779, 114931), (943, 94943), (4997, 17917), (6049, 14801), (8303, 10783)]