55142302017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1777}}^1\times {\mathrm{11903}}^1$

素因数の和:13773

約数の個数: 32

約数和(自身を含む): 81274798080

約数和(自身を除く): 26132496063

約数列:

[1, 3, 11, 33, 79, 237, 869, 1777, 2607, 5331, 11903, 19547, 35709, 58641, 130933, 140383, 392799, 421149, 940337, 1544213, 2821011, 4632639, 10343707, 21151631, 31031121, 63454893, 232667941, 698003823, 1670978849, 5012936547, 18380767339, 55142302017]

約数ペア:

[(1, 55142302017), (3, 18380767339), (11, 5012936547), (33, 1670978849), (79, 698003823), (237, 232667941), (869, 63454893), (1777, 31031121), (2607, 21151631), (5331, 10343707), (11903, 4632639), (19547, 2821011), (35709, 1544213), (58641, 940337), (130933, 421149), (140383, 392799)]