51443013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31121}}^1$

素因数の和:31172

約数の個数: 16

約数和(自身を含む): 74692800

約数和(自身を除く): 23249787

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 31121, 93363, 591299, 902509, 1773897, 2707527, 17147671, 51443013]

約数ペア:

[(1, 51443013), (3, 17147671), (19, 2707527), (29, 1773897), (57, 902509), (87, 591299), (551, 93363), (1653, 31121)]