56989088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{136993}}^1$

素因数の和:137016

約数の個数: 24

約数和(自身を含む): 120828708

約数和(自身を除く): 63839620

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 136993, 273986, 547972, 1095944, 1780909, 2191888, 3561818, 4383776, 7123636, 14247272, 28494544, 56989088]

約数ペア:

[(1, 56989088), (2, 28494544), (4, 14247272), (8, 7123636), (13, 4383776), (16, 3561818), (26, 2191888), (32, 1780909), (52, 1095944), (104, 547972), (208, 273986), (416, 136993)]