2888898825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{42751}}^1$

素因数の和:42834

約数の個数: 48

約数和(自身を含む): 5152813056

約数和(自身を除く): 2263914231

約数列:

[1, 3, 5, 15, 17, 25, 51, 53, 75, 85, 159, 255, 265, 425, 795, 901, 1275, 1325, 2703, 3975, 4505, 13515, 22525, 42751, 67575, 128253, 213755, 641265, 726767, 1068775, 2180301, 2265803, 3206325, 3633835, 6797409, 10901505, 11329015, 18169175, 33987045, 38518651, 54507525, 56645075, 115555953, 169935225, 192593255, 577779765, 962966275, 2888898825]

約数ペア:

[(1, 2888898825), (3, 962966275), (5, 577779765), (15, 192593255), (17, 169935225), (25, 115555953), (51, 56645075), (53, 54507525), (75, 38518651), (85, 33987045), (159, 18169175), (255, 11329015), (265, 10901505), (425, 6797409), (795, 3633835), (901, 3206325), (1275, 2265803), (1325, 2180301), (2703, 1068775), (3975, 726767), (4505, 641265), (13515, 213755), (22525, 128253), (42751, 67575)]