56779245

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14503}}^1$

素因数の和:14546

約数の個数: 32

約数和(自身を含む): 104428800

約数和(自身を除く): 47649555

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 14503, 43509, 72515, 130527, 217545, 391581, 420587, 652635, 1261761, 1957905, 2102935, 3785283, 6308805, 11355849, 18926415, 56779245]

約数ペア:

[(1, 56779245), (3, 18926415), (5, 11355849), (9, 6308805), (15, 3785283), (27, 2102935), (29, 1957905), (45, 1261761), (87, 652635), (135, 420587), (145, 391581), (261, 217545), (435, 130527), (783, 72515), (1305, 43509), (3915, 14503)]