53396289

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5119}}^1$

素因数の和:5205

約数の個数: 24

約数和(自身を含む): 82534400

約数和(自身を除く): 29138111

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 5119, 10431, 15357, 46071, 97261, 291783, 312259, 875349, 936777, 2810331, 5932921, 17798763, 53396289]

約数ペア:

[(1, 53396289), (3, 17798763), (9, 5932921), (19, 2810331), (57, 936777), (61, 875349), (171, 312259), (183, 291783), (549, 97261), (1159, 46071), (3477, 15357), (5119, 10431)]