56556535

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 86085504

約数和(自身を除く): 29528969

約数列:

[1, 5, 7, 17, 35, 37, 49, 85, 119, 185, 245, 259, 367, 595, 629, 833, 1295, 1813, 1835, 2569, 3145, 4165, 4403, 6239, 9065, 12845, 13579, 17983, 22015, 30821, 31195, 43673, 67895, 89915, 95053, 154105, 218365, 230843, 305711, 475265, 665371, 1154215, 1528555, 1615901, 3326855, 8079505, 11311307, 56556535]

約数ペア:

[(1, 56556535), (5, 11311307), (7, 8079505), (17, 3326855), (35, 1615901), (37, 1528555), (49, 1154215), (85, 665371), (119, 475265), (185, 305711), (245, 230843), (259, 218365), (367, 154105), (595, 95053), (629, 89915), (833, 67895), (1295, 43673), (1813, 31195), (1835, 30821), (2569, 22015), (3145, 17983), (4165, 13579), (4403, 12845), (6239, 9065)]