52966300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 123238640

約数和(自身を除く): 70272340

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 61, 76, 95, 100, 122, 190, 244, 305, 380, 457, 475, 610, 914, 950, 1159, 1220, 1525, 1828, 1900, 2285, 2318, 3050, 4570, 4636, 5795, 6100, 8683, 9140, 11425, 11590, 17366, 22850, 23180, 27877, 28975, 34732, 43415, 45700, 55754, 57950, 86830, 111508, 115900, 139385, 173660, 217075, 278770, 434150, 529663, 557540, 696925, 868300, 1059326, 1393850, 2118652, 2648315, 2787700, 5296630, 10593260, 13241575, 26483150, 52966300]

約数ペア:

[(1, 52966300), (2, 26483150), (4, 13241575), (5, 10593260), (10, 5296630), (19, 2787700), (20, 2648315), (25, 2118652), (38, 1393850), (50, 1059326), (61, 868300), (76, 696925), (95, 557540), (100, 529663), (122, 434150), (190, 278770), (244, 217075), (305, 173660), (380, 139385), (457, 115900), (475, 111508), (610, 86830), (914, 57950), (950, 55754), (1159, 45700), (1220, 43415), (1525, 34732), (1828, 28975), (1900, 27877), (2285, 23180), (2318, 22850), (3050, 17366), (4570, 11590), (4636, 11425), (5795, 9140), (6100, 8683)]