284986075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6863}}^1$

素因数の和:7035

約数の個数: 24

約数和(自身を含む): 388118016

約数和(自身を除く): 103131941

約数列:

[1, 5, 11, 25, 55, 151, 275, 755, 1661, 3775, 6863, 8305, 34315, 41525, 75493, 171575, 377465, 1036313, 1887325, 5181565, 11399443, 25907825, 56997215, 284986075]

約数ペア:

[(1, 284986075), (5, 56997215), (11, 25907825), (25, 11399443), (55, 5181565), (151, 1887325), (275, 1036313), (755, 377465), (1661, 171575), (3775, 75493), (6863, 41525), (8305, 34315)]