86592825

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 172355040

約数和(自身を除く): 85762215

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 59, 75, 99, 165, 177, 225, 275, 295, 495, 531, 593, 649, 825, 885, 1475, 1779, 1947, 2475, 2655, 2965, 3245, 4425, 5337, 5841, 6523, 8895, 9735, 13275, 14825, 16225, 19569, 26685, 29205, 32615, 34987, 44475, 48675, 58707, 97845, 104961, 133425, 146025, 163075, 174935, 293535, 314883, 384857, 489225, 524805, 874675, 1154571, 1467675, 1574415, 1924285, 2624025, 3463713, 5772855, 7872075, 9621425, 17318565, 28864275, 86592825]

約数ペア:

[(1, 86592825), (3, 28864275), (5, 17318565), (9, 9621425), (11, 7872075), (15, 5772855), (25, 3463713), (33, 2624025), (45, 1924285), (55, 1574415), (59, 1467675), (75, 1154571), (99, 874675), (165, 524805), (177, 489225), (225, 384857), (275, 314883), (295, 293535), (495, 174935), (531, 163075), (593, 146025), (649, 133425), (825, 104961), (885, 97845), (1475, 58707), (1779, 48675), (1947, 44475), (2475, 34987), (2655, 32615), (2965, 29205), (3245, 26685), (4425, 19569), (5337, 16225), (5841, 14825), (6523, 13275), (8895, 9735)]