26056730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1297}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 55933416

約数和(自身を除く): 29876686

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1297, 1435, 2009, 2594, 2870, 4018, 6485, 9079, 10045, 12970, 18158, 20090, 45395, 53177, 63553, 90790, 106354, 127106, 265885, 317765, 372239, 531770, 635530, 744478, 1861195, 2605673, 3722390, 5211346, 13028365, 26056730]

約数ペア:

[(1, 26056730), (2, 13028365), (5, 5211346), (7, 3722390), (10, 2605673), (14, 1861195), (35, 744478), (41, 635530), (49, 531770), (70, 372239), (82, 317765), (98, 265885), (205, 127106), (245, 106354), (287, 90790), (410, 63553), (490, 53177), (574, 45395), (1297, 20090), (1435, 18158), (2009, 12970), (2594, 10045), (2870, 9079), (4018, 6485)]