74995585

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 109562112

約数和(自身を除く): 34566527

約数列:

[1, 5, 7, 17, 35, 85, 119, 241, 523, 595, 1205, 1687, 2615, 3661, 4097, 8435, 8891, 18305, 20485, 28679, 44455, 62237, 126043, 143395, 311185, 630215, 882301, 2142731, 4411505, 10713655, 14999117, 74995585]

約数ペア:

[(1, 74995585), (5, 14999117), (7, 10713655), (17, 4411505), (35, 2142731), (85, 882301), (119, 630215), (241, 311185), (523, 143395), (595, 126043), (1205, 62237), (1687, 44455), (2615, 28679), (3661, 20485), (4097, 18305), (8435, 8891)]