4490147350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{146977}}^1$

素因数の和:147049

約数の個数: 48

約数和(自身を含む): 9185537088

約数和(自身を除く): 4695389738

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2350, 3055, 6110, 15275, 30550, 146977, 293954, 734885, 1469770, 1910701, 3674425, 3821402, 6907919, 7348850, 9553505, 13815838, 19107010, 34539595, 47767525, 69079190, 89802947, 95535050, 172697975, 179605894, 345395950, 449014735, 898029470, 2245073675, 4490147350]

約数ペア:

[(1, 4490147350), (2, 2245073675), (5, 898029470), (10, 449014735), (13, 345395950), (25, 179605894), (26, 172697975), (47, 95535050), (50, 89802947), (65, 69079190), (94, 47767525), (130, 34539595), (235, 19107010), (325, 13815838), (470, 9553505), (611, 7348850), (650, 6907919), (1175, 3821402), (1222, 3674425), (2350, 1910701), (3055, 1469770), (6110, 734885), (15275, 293954), (30550, 146977)]