117549825

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 199838400

約数和(自身を除く): 82288575

約数列:

[1, 3, 5, 15, 25, 67, 75, 149, 157, 201, 335, 447, 471, 745, 785, 1005, 1675, 2235, 2355, 3725, 3925, 5025, 9983, 10519, 11175, 11775, 23393, 29949, 31557, 49915, 52595, 70179, 116965, 149745, 157785, 249575, 262975, 350895, 584825, 748725, 788925, 1567331, 1754475, 4701993, 7836655, 23509965, 39183275, 117549825]

約数ペア:

[(1, 117549825), (3, 39183275), (5, 23509965), (15, 7836655), (25, 4701993), (67, 1754475), (75, 1567331), (149, 788925), (157, 748725), (201, 584825), (335, 350895), (447, 262975), (471, 249575), (745, 157785), (785, 149745), (1005, 116965), (1675, 70179), (2235, 52595), (2355, 49915), (3725, 31557), (3925, 29949), (5025, 23393), (9983, 11775), (10519, 11175)]