15706583050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{20107}}^1$

素因数の和:21055

約数の個数: 48

約数和(自身を含む): 30967928640

約数和(自身を除く): 15261345590

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 919, 1838, 4595, 9190, 15623, 20107, 22975, 31246, 40214, 45950, 78115, 100535, 156230, 201070, 341819, 390575, 502675, 683638, 781150, 1005350, 1709095, 3418190, 8545475, 17090950, 18478333, 36956666, 92391665, 184783330, 314131661, 461958325, 628263322, 923916650, 1570658305, 3141316610, 7853291525, 15706583050]

約数ペア:

[(1, 15706583050), (2, 7853291525), (5, 3141316610), (10, 1570658305), (17, 923916650), (25, 628263322), (34, 461958325), (50, 314131661), (85, 184783330), (170, 92391665), (425, 36956666), (850, 18478333), (919, 17090950), (1838, 8545475), (4595, 3418190), (9190, 1709095), (15623, 1005350), (20107, 781150), (22975, 683638), (31246, 502675), (40214, 390575), (45950, 341819), (78115, 201070), (100535, 156230)]