14007350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 30759936

約数和(自身を除く): 16752586

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1291, 1550, 2170, 2582, 5425, 6455, 9037, 10850, 12910, 18074, 32275, 40021, 45185, 64550, 80042, 90370, 200105, 225925, 280147, 400210, 451850, 560294, 1000525, 1400735, 2001050, 2801470, 7003675, 14007350]

約数ペア:

[(1, 14007350), (2, 7003675), (5, 2801470), (7, 2001050), (10, 1400735), (14, 1000525), (25, 560294), (31, 451850), (35, 400210), (50, 280147), (62, 225925), (70, 200105), (155, 90370), (175, 80042), (217, 64550), (310, 45185), (350, 40021), (434, 32275), (775, 18074), (1085, 12910), (1291, 10850), (1550, 9037), (2170, 6455), (2582, 5425)]