85035225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1747}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 156061440

約数和(自身を除く): 71026215

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 165, 177, 275, 295, 649, 825, 885, 1475, 1747, 1947, 3245, 4425, 5241, 8735, 9735, 16225, 19217, 26205, 43675, 48675, 57651, 96085, 103073, 131025, 288255, 309219, 480425, 515365, 1133803, 1441275, 1546095, 2576825, 3401409, 5669015, 7730475, 17007045, 28345075, 85035225]

約数ペア:

[(1, 85035225), (3, 28345075), (5, 17007045), (11, 7730475), (15, 5669015), (25, 3401409), (33, 2576825), (55, 1546095), (59, 1441275), (75, 1133803), (165, 515365), (177, 480425), (275, 309219), (295, 288255), (649, 131025), (825, 103073), (885, 96085), (1475, 57651), (1747, 48675), (1947, 43675), (3245, 26205), (4425, 19217), (5241, 16225), (8735, 9735)]