268713050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{316133}}^1$

素因数の和:316162

約数の個数: 24

約数和(自身を含む): 529208316

約数和(自身を除く): 260495266

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 316133, 632266, 1580665, 3161330, 5374261, 7903325, 10748522, 15806650, 26871305, 53742610, 134356525, 268713050]

約数ペア:

[(1, 268713050), (2, 134356525), (5, 53742610), (10, 26871305), (17, 15806650), (25, 10748522), (34, 7903325), (50, 5374261), (85, 3161330), (170, 1580665), (425, 632266), (850, 316133)]