56591200

素因数分解:

$2^5\times 5^2\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:704

約数の個数: 72

約数和(自身を含む): 139491072

約数和(自身を除く): 82899872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 127, 160, 200, 254, 400, 508, 557, 635, 800, 1016, 1114, 1270, 2032, 2228, 2540, 2785, 3175, 4064, 4456, 5080, 5570, 6350, 8912, 10160, 11140, 12700, 13925, 17824, 20320, 22280, 25400, 27850, 44560, 50800, 55700, 70739, 89120, 101600, 111400, 141478, 222800, 282956, 353695, 445600, 565912, 707390, 1131824, 1414780, 1768475, 2263648, 2829560, 3536950, 5659120, 7073900, 11318240, 14147800, 28295600, 56591200]

約数ペア:

[(1, 56591200), (2, 28295600), (4, 14147800), (5, 11318240), (8, 7073900), (10, 5659120), (16, 3536950), (20, 2829560), (25, 2263648), (32, 1768475), (40, 1414780), (50, 1131824), (80, 707390), (100, 565912), (127, 445600), (160, 353695), (200, 282956), (254, 222800), (400, 141478), (508, 111400), (557, 101600), (635, 89120), (800, 70739), (1016, 55700), (1114, 50800), (1270, 44560), (2032, 27850), (2228, 25400), (2540, 22280), (2785, 20320), (3175, 17824), (4064, 13925), (4456, 12700), (5080, 11140), (5570, 10160), (6350, 8912)]