55931343

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2909}}^1$

素因数の和:2971

約数の個数: 32

約数和(自身を含む): 87998400

約数和(自身を除く): 32067057

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 377, 493, 663, 1131, 1479, 2909, 6409, 8727, 19227, 37817, 49453, 84361, 113451, 148359, 253083, 642889, 1096693, 1434137, 1928667, 3290079, 4302411, 18643781, 55931343]

約数ペア:

[(1, 55931343), (3, 18643781), (13, 4302411), (17, 3290079), (29, 1928667), (39, 1434137), (51, 1096693), (87, 642889), (221, 253083), (377, 148359), (493, 113451), (663, 84361), (1131, 49453), (1479, 37817), (2909, 19227), (6409, 8727)]