5358500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{1531}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 13383552

約数和(自身を除く): 8025052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1531, 1750, 3062, 3500, 6124, 7655, 10717, 15310, 21434, 30620, 38275, 42868, 53585, 76550, 107170, 153100, 191375, 214340, 267925, 382750, 535850, 765500, 1071700, 1339625, 2679250, 5358500]

約数ペア:

[(1, 5358500), (2, 2679250), (4, 1339625), (5, 1071700), (7, 765500), (10, 535850), (14, 382750), (20, 267925), (25, 214340), (28, 191375), (35, 153100), (50, 107170), (70, 76550), (100, 53585), (125, 42868), (140, 38275), (175, 30620), (250, 21434), (350, 15310), (500, 10717), (700, 7655), (875, 6124), (1531, 3500), (1750, 3062)]