48490018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 79781760

約数和(自身を除く): 31291742

約数列:

[1, 2, 17, 34, 53, 71, 106, 142, 379, 758, 901, 1207, 1802, 2414, 3763, 6443, 7526, 12886, 20087, 26909, 40174, 53818, 63971, 127942, 341479, 457453, 682958, 914906, 1426177, 2852354, 24245009, 48490018]

約数ペア:

[(1, 48490018), (2, 24245009), (17, 2852354), (34, 1426177), (53, 914906), (71, 682958), (106, 457453), (142, 341479), (379, 127942), (758, 63971), (901, 53818), (1207, 40174), (1802, 26909), (2414, 20087), (3763, 12886), (6443, 7526)]