51970240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23201}}^1$

素因数の和:23225

約数の個数: 56

約数和(自身を含む): 141439392

約数和(自身を除く): 89469152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 23201, 46402, 92804, 116005, 162407, 185608, 232010, 324814, 371216, 464020, 649628, 742432, 812035, 928040, 1299256, 1484864, 1624070, 1856080, 2598512, 3248140, 3712160, 5197024, 6496280, 7424320, 10394048, 12992560, 25985120, 51970240]

約数ペア:

[(1, 51970240), (2, 25985120), (4, 12992560), (5, 10394048), (7, 7424320), (8, 6496280), (10, 5197024), (14, 3712160), (16, 3248140), (20, 2598512), (28, 1856080), (32, 1624070), (35, 1484864), (40, 1299256), (56, 928040), (64, 812035), (70, 742432), (80, 649628), (112, 464020), (140, 371216), (160, 324814), (224, 232010), (280, 185608), (320, 162407), (448, 116005), (560, 92804), (1120, 46402), (2240, 23201)]