52224380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15451}}^1$

素因数の和:15486

約数の個数: 36

約数和(自身を含む): 118764072

約数和(自身を除く): 66539692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 15451, 30902, 61804, 77255, 154510, 200863, 309020, 401726, 803452, 1004315, 2008630, 2611219, 4017260, 5222438, 10444876, 13056095, 26112190, 52224380]

約数ペア:

[(1, 52224380), (2, 26112190), (4, 13056095), (5, 10444876), (10, 5222438), (13, 4017260), (20, 2611219), (26, 2008630), (52, 1004315), (65, 803452), (130, 401726), (169, 309020), (260, 200863), (338, 154510), (676, 77255), (845, 61804), (1690, 30902), (3380, 15451)]