1030648889165

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27947}}^1\times {\mathrm{61981}}^1$

素因数の和:89957

約数の個数: 32

約数和(自身を含む): 1496683816704

約数和(自身を除く): 466034927539

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 27947, 61981, 139735, 195629, 309905, 433867, 475099, 978145, 1053677, 2169335, 2375495, 3325693, 5268385, 7375739, 16628465, 36878695, 1732183007, 8660915035, 12125281049, 29447111119, 60626405245, 147235555595, 206129777833, 1030648889165]

約数ペア:

[(1, 1030648889165), (5, 206129777833), (7, 147235555595), (17, 60626405245), (35, 29447111119), (85, 12125281049), (119, 8660915035), (595, 1732183007), (27947, 36878695), (61981, 16628465), (139735, 7375739), (195629, 5268385), (309905, 3325693), (433867, 2375495), (475099, 2169335), (978145, 1053677)]