80453041705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{547}}^1\times {\mathrm{3271}}^1$

素因数の和:3886

約数の個数: 48

約数和(自身を含む): 107088476544

約数和(自身を除く): 26635434839

約数列:

[1, 5, 17, 23, 85, 115, 391, 529, 547, 1955, 2645, 2735, 3271, 8993, 9299, 12581, 16355, 44965, 46495, 55607, 62905, 75233, 213877, 278035, 289363, 376165, 1069385, 1278961, 1446815, 1730359, 1789237, 4919171, 6394805, 8651795, 8946185, 24595855, 29416103, 30417029, 41152451, 147080515, 152085145, 205762255, 699591667, 946506373, 3497958335, 4732531865, 16090608341, 80453041705]

約数ペア:

[(1, 80453041705), (5, 16090608341), (17, 4732531865), (23, 3497958335), (85, 946506373), (115, 699591667), (391, 205762255), (529, 152085145), (547, 147080515), (1955, 41152451), (2645, 30417029), (2735, 29416103), (3271, 24595855), (8993, 8946185), (9299, 8651795), (12581, 6394805), (16355, 4919171), (44965, 1789237), (46495, 1730359), (55607, 1446815), (62905, 1278961), (75233, 1069385), (213877, 376165), (278035, 289363)]