27119012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4481}}^1$

素因数の和:4591

約数の個数: 24

約数和(自身を含む): 50825880

約数和(自身を除く): 23706868

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 4481, 6052, 8962, 17924, 76177, 152354, 304708, 398809, 797618, 1595236, 6779753, 13559506, 27119012]

約数ペア:

[(1, 27119012), (2, 13559506), (4, 6779753), (17, 1595236), (34, 797618), (68, 398809), (89, 304708), (178, 152354), (356, 76177), (1513, 17924), (3026, 8962), (4481, 6052)]