9785150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 19284480

約数和(自身を除く): 9499330

約数列:

[1, 2, 5, 10, 25, 31, 50, 59, 62, 107, 118, 155, 214, 295, 310, 535, 590, 775, 1070, 1475, 1550, 1829, 2675, 2950, 3317, 3658, 5350, 6313, 6634, 9145, 12626, 16585, 18290, 31565, 33170, 45725, 63130, 82925, 91450, 157825, 165850, 195703, 315650, 391406, 978515, 1957030, 4892575, 9785150]

約数ペア:

[(1, 9785150), (2, 4892575), (5, 1957030), (10, 978515), (25, 391406), (31, 315650), (50, 195703), (59, 165850), (62, 157825), (107, 91450), (118, 82925), (155, 63130), (214, 45725), (295, 33170), (310, 31565), (535, 18290), (590, 16585), (775, 12626), (1070, 9145), (1475, 6634), (1550, 6313), (1829, 5350), (2675, 3658), (2950, 3317)]