55782704

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{34519}}^1$

素因数の和:34628

約数の個数: 20

約数和(自身を含む): 109152240

約数和(自身を除く): 53369536

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 34519, 69038, 138076, 276152, 552304, 3486419, 6972838, 13945676, 27891352, 55782704]

約数ペア:

[(1, 55782704), (2, 27891352), (4, 13945676), (8, 6972838), (16, 3486419), (101, 552304), (202, 276152), (404, 138076), (808, 69038), (1616, 34519)]