53778650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 106868160

約数和(自身を除く): 53089510

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 151, 170, 302, 419, 425, 755, 838, 850, 1510, 2095, 2567, 3775, 4190, 5134, 7123, 7550, 10475, 12835, 14246, 20950, 25670, 35615, 63269, 64175, 71230, 126538, 128350, 178075, 316345, 356150, 632690, 1075573, 1581725, 2151146, 3163450, 5377865, 10755730, 26889325, 53778650]

約数ペア:

[(1, 53778650), (2, 26889325), (5, 10755730), (10, 5377865), (17, 3163450), (25, 2151146), (34, 1581725), (50, 1075573), (85, 632690), (151, 356150), (170, 316345), (302, 178075), (419, 128350), (425, 126538), (755, 71230), (838, 64175), (850, 63269), (1510, 35615), (2095, 25670), (2567, 20950), (3775, 14246), (4190, 12835), (5134, 10475), (7123, 7550)]