28007050

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{4957}}^1$

素因数の和:5082

約数の個数: 24

約数和(自身を含む): 52564716

約数和(自身を除く): 24557666

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 4957, 5650, 9914, 24785, 49570, 123925, 247850, 560141, 1120282, 2800705, 5601410, 14003525, 28007050]

約数ペア:

[(1, 28007050), (2, 14003525), (5, 5601410), (10, 2800705), (25, 1120282), (50, 560141), (113, 247850), (226, 123925), (565, 49570), (1130, 24785), (2825, 9914), (4957, 5650)]