10391450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 20483064

約数和(自身を除く): 10091614

約数列:

[1, 2, 5, 10, 25, 37, 41, 50, 74, 82, 137, 185, 205, 274, 370, 410, 685, 925, 1025, 1370, 1517, 1850, 2050, 3034, 3425, 5069, 5617, 6850, 7585, 10138, 11234, 15170, 25345, 28085, 37925, 50690, 56170, 75850, 126725, 140425, 207829, 253450, 280850, 415658, 1039145, 2078290, 5195725, 10391450]

約数ペア:

[(1, 10391450), (2, 5195725), (5, 2078290), (10, 1039145), (25, 415658), (37, 280850), (41, 253450), (50, 207829), (74, 140425), (82, 126725), (137, 75850), (185, 56170), (205, 50690), (274, 37925), (370, 28085), (410, 25345), (685, 15170), (925, 11234), (1025, 10138), (1370, 7585), (1517, 6850), (1850, 5617), (2050, 5069), (3034, 3425)]