55251573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{227}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 80706528

約数和(自身を除く): 25454955

約数列:

[1, 3, 13, 39, 79, 227, 237, 681, 1027, 2951, 3081, 6241, 8853, 17933, 18723, 53799, 81133, 233129, 243399, 699387, 1416707, 4250121, 18417191, 55251573]

約数ペア:

[(1, 55251573), (3, 18417191), (13, 4250121), (39, 1416707), (79, 699387), (227, 243399), (237, 233129), (681, 81133), (1027, 53799), (2951, 18723), (3081, 17933), (6241, 8853)]