26830125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{3407}}^1$

素因数の和:3435

約数の個数: 48

約数和(自身を含む): 55291392

約数和(自身を除く): 28461267

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 3407, 7875, 10221, 17035, 23849, 30663, 51105, 71547, 85175, 119245, 153315, 214641, 255525, 357735, 425875, 596225, 766575, 1073205, 1277625, 1788675, 2981125, 3832875, 5366025, 8943375, 26830125]

約数ペア:

[(1, 26830125), (3, 8943375), (5, 5366025), (7, 3832875), (9, 2981125), (15, 1788675), (21, 1277625), (25, 1073205), (35, 766575), (45, 596225), (63, 425875), (75, 357735), (105, 255525), (125, 214641), (175, 153315), (225, 119245), (315, 85175), (375, 71547), (525, 51105), (875, 30663), (1125, 23849), (1575, 17035), (2625, 10221), (3407, 7875)]