53222553

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{569}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 81213600

約数和(自身を除く): 27991047

約数列:

[1, 3, 9, 19, 57, 171, 547, 569, 1641, 1707, 4923, 5121, 10393, 10811, 31179, 32433, 93537, 97299, 311243, 933729, 2801187, 5913617, 17740851, 53222553]

約数ペア:

[(1, 53222553), (3, 17740851), (9, 5913617), (19, 2801187), (57, 933729), (171, 311243), (547, 97299), (569, 93537), (1641, 32433), (1707, 31179), (4923, 10811), (5121, 10393)]