49000995

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{17851}}^1$

素因数の和:17923

約数の個数: 24

約数和(自身を含む): 86332272

約数和(自身を除く): 37331277

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 17851, 53553, 89255, 160659, 267765, 803295, 1088911, 3266733, 5444555, 9800199, 16333665, 49000995]

約数ペア:

[(1, 49000995), (3, 16333665), (5, 9800199), (9, 5444555), (15, 3266733), (45, 1088911), (61, 803295), (183, 267765), (305, 160659), (549, 89255), (915, 53553), (2745, 17851)]