83802550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 168895440

約数和(自身を除く): 85092890

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 229, 325, 458, 563, 650, 1126, 1145, 2290, 2815, 2977, 5630, 5725, 5954, 7319, 11450, 14075, 14638, 14885, 28150, 29770, 36595, 73190, 74425, 128927, 148850, 182975, 257854, 365950, 644635, 1289270, 1676051, 3223175, 3352102, 6446350, 8380255, 16760510, 41901275, 83802550]

約数ペア:

[(1, 83802550), (2, 41901275), (5, 16760510), (10, 8380255), (13, 6446350), (25, 3352102), (26, 3223175), (50, 1676051), (65, 1289270), (130, 644635), (229, 365950), (325, 257854), (458, 182975), (563, 148850), (650, 128927), (1126, 74425), (1145, 73190), (2290, 36595), (2815, 29770), (2977, 28150), (5630, 14885), (5725, 14638), (5954, 14075), (7319, 11450)]