53206600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15649}}^1$

素因数の和:15682

約数の個数: 48

約数和(自身を含む): 130990500

約数和(自身を除く): 77783900

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 15649, 31298, 62596, 78245, 125192, 156490, 266033, 312980, 391225, 532066, 625960, 782450, 1064132, 1330165, 1564900, 2128264, 2660330, 3129800, 5320660, 6650825, 10641320, 13301650, 26603300, 53206600]

約数ペア:

[(1, 53206600), (2, 26603300), (4, 13301650), (5, 10641320), (8, 6650825), (10, 5320660), (17, 3129800), (20, 2660330), (25, 2128264), (34, 1564900), (40, 1330165), (50, 1064132), (68, 782450), (85, 625960), (100, 532066), (136, 391225), (170, 312980), (200, 266033), (340, 156490), (425, 125192), (680, 78245), (850, 62596), (1700, 31298), (3400, 15649)]