51041466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{405091}}^1$

素因数の和:405106

約数の個数: 24

約数和(自身を含む): 126388704

約数和(自身を除く): 75347238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 405091, 810182, 1215273, 2430546, 2835637, 3645819, 5671274, 7291638, 8506911, 17013822, 25520733, 51041466]

約数ペア:

[(1, 51041466), (2, 25520733), (3, 17013822), (6, 8506911), (7, 7291638), (9, 5671274), (14, 3645819), (18, 2835637), (21, 2430546), (42, 1215273), (63, 810182), (126, 405091)]