61245854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 100980000

約数和(自身を除く): 39734146

約数列:

[1, 2, 19, 29, 38, 58, 149, 298, 373, 551, 746, 1102, 2831, 4321, 5662, 7087, 8642, 10817, 14174, 21634, 55577, 82099, 111154, 164198, 205523, 411046, 1055963, 1611733, 2111926, 3223466, 30622927, 61245854]

約数ペア:

[(1, 61245854), (2, 30622927), (19, 3223466), (29, 2111926), (38, 1611733), (58, 1055963), (149, 411046), (298, 205523), (373, 164198), (551, 111154), (746, 82099), (1102, 55577), (2831, 21634), (4321, 14174), (5662, 10817), (7087, 8642)]