10368820837975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{8322187}}^1$

素因数の和:8322320

約数の個数: 48

約数和(自身を含む): 14075815895680

約数和(自身を除く): 3706995057705

約数列:

[1, 5, 19, 25, 43, 61, 95, 215, 305, 475, 817, 1075, 1159, 1525, 2623, 4085, 5795, 13115, 20425, 28975, 49837, 65575, 249185, 1245925, 8322187, 41610935, 158121553, 208054675, 357854041, 507653407, 790607765, 1789270205, 2538267035, 3953038825, 6799226779, 8946351025, 9645414733, 12691335175, 21829096501, 33996133895, 48227073665, 109145482505, 169980669475, 241135368325, 414752833519, 545727412525, 2073764167595, 10368820837975]

約数ペア:

[(1, 10368820837975), (5, 2073764167595), (19, 545727412525), (25, 414752833519), (43, 241135368325), (61, 169980669475), (95, 109145482505), (215, 48227073665), (305, 33996133895), (475, 21829096501), (817, 12691335175), (1075, 9645414733), (1159, 8946351025), (1525, 6799226779), (2623, 3953038825), (4085, 2538267035), (5795, 1789270205), (13115, 790607765), (20425, 507653407), (28975, 357854041), (49837, 208054675), (65575, 158121553), (249185, 41610935), (1245925, 8322187)]