98749125

素因数分解:

$3^5\times 5^3\times {\mathrm{3251}}^1$

素因数の和:3281

約数の個数: 48

約数和(自身を含む): 184661568

約数和(自身を除く): 85912443

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 1125, 1215, 2025, 3251, 3375, 6075, 9753, 10125, 16255, 29259, 30375, 48765, 81275, 87777, 146295, 243825, 263331, 406375, 438885, 731475, 789993, 1219125, 1316655, 2194425, 3657375, 3949965, 6583275, 10972125, 19749825, 32916375, 98749125]

約数ペア:

[(1, 98749125), (3, 32916375), (5, 19749825), (9, 10972125), (15, 6583275), (25, 3949965), (27, 3657375), (45, 2194425), (75, 1316655), (81, 1219125), (125, 789993), (135, 731475), (225, 438885), (243, 406375), (375, 263331), (405, 243825), (675, 146295), (1125, 87777), (1215, 81275), (2025, 48765), (3251, 30375), (3375, 29259), (6075, 16255), (9753, 10125)]