2251224525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{3373}}^1$

素因数の和:4206

約数の個数: 48

約数和(自身を含む): 4066614720

約数和(自身を除く): 1815390195

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 809, 825, 2427, 3373, 4045, 8899, 10119, 12135, 16865, 20225, 26697, 37103, 44495, 50595, 60675, 84325, 111309, 133485, 185515, 222475, 252975, 556545, 667425, 927575, 2728757, 2782725, 8186271, 13643785, 30016327, 40931355, 68218925, 90048981, 150081635, 204656775, 450244905, 750408175, 2251224525]

約数ペア:

[(1, 2251224525), (3, 750408175), (5, 450244905), (11, 204656775), (15, 150081635), (25, 90048981), (33, 68218925), (55, 40931355), (75, 30016327), (165, 13643785), (275, 8186271), (809, 2782725), (825, 2728757), (2427, 927575), (3373, 667425), (4045, 556545), (8899, 252975), (10119, 222475), (12135, 185515), (16865, 133485), (20225, 111309), (26697, 84325), (37103, 60675), (44495, 50595)]