51269634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1451}}^1$

素因数の和:1623

約数の個数: 48

約数和(自身を含む): 120504384

約数和(自身を除く): 69234750

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 234, 302, 453, 906, 1359, 1451, 1963, 2718, 2902, 3926, 4353, 5889, 8706, 11778, 13059, 17667, 18863, 26118, 35334, 37726, 56589, 113178, 169767, 219101, 339534, 438202, 657303, 1314606, 1971909, 2848313, 3943818, 5696626, 8544939, 17089878, 25634817, 51269634]

約数ペア:

[(1, 51269634), (2, 25634817), (3, 17089878), (6, 8544939), (9, 5696626), (13, 3943818), (18, 2848313), (26, 1971909), (39, 1314606), (78, 657303), (117, 438202), (151, 339534), (234, 219101), (302, 169767), (453, 113178), (906, 56589), (1359, 37726), (1451, 35334), (1963, 26118), (2718, 18863), (2902, 17667), (3926, 13059), (4353, 11778), (5889, 8706)]