57696345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 115145472

約数和(自身を除く): 57449127

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 151, 315, 453, 755, 1057, 1213, 1359, 2265, 3171, 3639, 5285, 6065, 6795, 8491, 9513, 10917, 15855, 18195, 25473, 42455, 47565, 54585, 76419, 127365, 183163, 382095, 549489, 915815, 1282141, 1648467, 2747445, 3846423, 6410705, 8242335, 11539269, 19232115, 57696345]

約数ペア:

[(1, 57696345), (3, 19232115), (5, 11539269), (7, 8242335), (9, 6410705), (15, 3846423), (21, 2747445), (35, 1648467), (45, 1282141), (63, 915815), (105, 549489), (151, 382095), (315, 183163), (453, 127365), (755, 76419), (1057, 54585), (1213, 47565), (1359, 42455), (2265, 25473), (3171, 18195), (3639, 15855), (5285, 10917), (6065, 9513), (6795, 8491)]