26539290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2251}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 69559776

約数和(自身を除く): 43020486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2251, 2358, 3930, 4502, 5895, 6753, 11255, 11790, 13506, 20259, 22510, 33765, 40518, 67530, 101295, 202590, 294881, 589762, 884643, 1474405, 1769286, 2653929, 2948810, 4423215, 5307858, 8846430, 13269645, 26539290]

約数ペア:

[(1, 26539290), (2, 13269645), (3, 8846430), (5, 5307858), (6, 4423215), (9, 2948810), (10, 2653929), (15, 1769286), (18, 1474405), (30, 884643), (45, 589762), (90, 294881), (131, 202590), (262, 101295), (393, 67530), (655, 40518), (786, 33765), (1179, 22510), (1310, 20259), (1965, 13506), (2251, 11790), (2358, 11255), (3930, 6753), (4502, 5895)]