26355870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3019}}^1$

素因数の和:3129

約数の個数: 48

約数和(自身を含む): 69254640

約数和(自身を除く): 42898770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 3019, 4365, 6038, 8730, 9057, 15095, 18114, 27171, 30190, 45285, 54342, 90570, 135855, 271710, 292843, 585686, 878529, 1464215, 1757058, 2635587, 2928430, 4392645, 5271174, 8785290, 13177935, 26355870]

約数ペア:

[(1, 26355870), (2, 13177935), (3, 8785290), (5, 5271174), (6, 4392645), (9, 2928430), (10, 2635587), (15, 1757058), (18, 1464215), (30, 878529), (45, 585686), (90, 292843), (97, 271710), (194, 135855), (291, 90570), (485, 54342), (582, 45285), (873, 30190), (970, 27171), (1455, 18114), (1746, 15095), (2910, 9057), (3019, 8730), (4365, 6038)]