53559896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5099}}^1$

素因数の和:5219

約数の個数: 32

約数和(自身を含む): 109242000

約数和(自身を除く): 55682104

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5099, 5252, 10198, 10504, 20396, 40792, 66287, 132574, 265148, 514999, 530296, 1029998, 2059996, 4119992, 6694987, 13389974, 26779948, 53559896]

約数ペア:

[(1, 53559896), (2, 26779948), (4, 13389974), (8, 6694987), (13, 4119992), (26, 2059996), (52, 1029998), (101, 530296), (104, 514999), (202, 265148), (404, 132574), (808, 66287), (1313, 40792), (2626, 20396), (5099, 10504), (5252, 10198)]