51689502

素因数分解:

$2^1\times 3^5\times {\mathrm{106357}}^1$

素因数の和:106374

約数の個数: 24

約数和(自身を含む): 116142936

約数和(自身を除く): 64453434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 106357, 212714, 319071, 638142, 957213, 1914426, 2871639, 5743278, 8614917, 17229834, 25844751, 51689502]

約数ペア:

[(1, 51689502), (2, 25844751), (3, 17229834), (6, 8614917), (9, 5743278), (18, 2871639), (27, 1914426), (54, 957213), (81, 638142), (162, 319071), (243, 212714), (486, 106357)]