27186271060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{173981}}^1$

素因数の和:174604

約数の個数: 48

約数和(自身を含む): 61585452432

約数和(自身を除く): 34399181372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 601, 1202, 2404, 3005, 6010, 7813, 12020, 15626, 31252, 39065, 78130, 156260, 173981, 347962, 695924, 869905, 1739810, 2261753, 3479620, 4523506, 9047012, 11308765, 22617530, 45235060, 104562581, 209125162, 418250324, 522812905, 1045625810, 1359313553, 2091251620, 2718627106, 5437254212, 6796567765, 13593135530, 27186271060]

約数ペア:

[(1, 27186271060), (2, 13593135530), (4, 6796567765), (5, 5437254212), (10, 2718627106), (13, 2091251620), (20, 1359313553), (26, 1045625810), (52, 522812905), (65, 418250324), (130, 209125162), (260, 104562581), (601, 45235060), (1202, 22617530), (2404, 11308765), (3005, 9047012), (6010, 4523506), (7813, 3479620), (12020, 2261753), (15626, 1739810), (31252, 869905), (39065, 695924), (78130, 347962), (156260, 173981)]