42882675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 35862285

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 165, 177, 275, 295, 649, 825, 881, 885, 1475, 1947, 2643, 3245, 4405, 4425, 9691, 9735, 13215, 16225, 22025, 29073, 48455, 48675, 51979, 66075, 145365, 155937, 242275, 259895, 571769, 726825, 779685, 1299475, 1715307, 2858845, 3898425, 8576535, 14294225, 42882675]

約数ペア:

[(1, 42882675), (3, 14294225), (5, 8576535), (11, 3898425), (15, 2858845), (25, 1715307), (33, 1299475), (55, 779685), (59, 726825), (75, 571769), (165, 259895), (177, 242275), (275, 155937), (295, 145365), (649, 66075), (825, 51979), (881, 48675), (885, 48455), (1475, 29073), (1947, 22025), (2643, 16225), (3245, 13215), (4405, 9735), (4425, 9691)]