53908950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6781}}^1$

素因数の和:6849

約数の個数: 48

約数和(自身を含む): 136236816

約数和(自身を除く): 82327866

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 6781, 7950, 13562, 20343, 33905, 40686, 67810, 101715, 169525, 203430, 339050, 359393, 508575, 718786, 1017150, 1078179, 1796965, 2156358, 3593930, 5390895, 8984825, 10781790, 17969650, 26954475, 53908950]

約数ペア:

[(1, 53908950), (2, 26954475), (3, 17969650), (5, 10781790), (6, 8984825), (10, 5390895), (15, 3593930), (25, 2156358), (30, 1796965), (50, 1078179), (53, 1017150), (75, 718786), (106, 508575), (150, 359393), (159, 339050), (265, 203430), (318, 169525), (530, 101715), (795, 67810), (1325, 40686), (1590, 33905), (2650, 20343), (3975, 13562), (6781, 7950)]