56824245

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 101517312

約数和(自身を除く): 44693067

約数列:

[1, 3, 5, 9, 15, 45, 61, 127, 163, 183, 305, 381, 489, 549, 635, 815, 915, 1143, 1467, 1905, 2445, 2745, 5715, 7335, 7747, 9943, 20701, 23241, 29829, 38735, 49715, 62103, 69723, 89487, 103505, 116205, 149145, 186309, 310515, 348615, 447435, 931545, 1262761, 3788283, 6313805, 11364849, 18941415, 56824245]

約数ペア:

[(1, 56824245), (3, 18941415), (5, 11364849), (9, 6313805), (15, 3788283), (45, 1262761), (61, 931545), (127, 447435), (163, 348615), (183, 310515), (305, 186309), (381, 149145), (489, 116205), (549, 103505), (635, 89487), (815, 69723), (915, 62103), (1143, 49715), (1467, 38735), (1905, 29829), (2445, 23241), (2745, 20701), (5715, 9943), (7335, 7747)]