279508719935

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1\times {\mathrm{12163}}^1$

素因数の和:12827

約数の個数: 32

約数和(自身を含む): 342957654720

約数和(自身を除く): 63448934785

約数列:

[1, 5, 89, 113, 445, 457, 565, 2285, 10057, 12163, 40673, 50285, 51641, 60815, 203365, 258205, 1082507, 1374419, 4596049, 5412535, 5558491, 6872095, 22980245, 27792455, 122323291, 494705699, 611616455, 628109483, 2473528495, 3140547415, 55901743987, 279508719935]

約数ペア:

[(1, 279508719935), (5, 55901743987), (89, 3140547415), (113, 2473528495), (445, 628109483), (457, 611616455), (565, 494705699), (2285, 122323291), (10057, 27792455), (12163, 22980245), (40673, 6872095), (50285, 5558491), (51641, 5412535), (60815, 4596049), (203365, 1374419), (258205, 1082507)]