1883399050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{12653}}^1$

素因数の和:12907

約数の個数: 48

約数和(自身を含む): 3789366840

約数和(自身を除く): 1905967790

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 229, 325, 458, 650, 1145, 2290, 2977, 5725, 5954, 11450, 12653, 14885, 25306, 29770, 63265, 74425, 126530, 148850, 164489, 316325, 328978, 632650, 822445, 1644890, 2897537, 4112225, 5795074, 8224450, 14487685, 28975370, 37667981, 72438425, 75335962, 144876850, 188339905, 376679810, 941699525, 1883399050]

約数ペア:

[(1, 1883399050), (2, 941699525), (5, 376679810), (10, 188339905), (13, 144876850), (25, 75335962), (26, 72438425), (50, 37667981), (65, 28975370), (130, 14487685), (229, 8224450), (325, 5795074), (458, 4112225), (650, 2897537), (1145, 1644890), (2290, 822445), (2977, 632650), (5725, 328978), (5954, 316325), (11450, 164489), (12653, 148850), (14885, 126530), (25306, 74425), (29770, 63265)]