79110850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17387}}^1$

素因数の和:17419

約数の個数: 48

約数和(自身を含む): 181113408

約数和(自身を除く): 102002558

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 17387, 34774, 86935, 121709, 173870, 226031, 243418, 434675, 452062, 608545, 869350, 1130155, 1217090, 1582217, 2260310, 3042725, 3164434, 5650775, 6085450, 7911085, 11301550, 15822170, 39555425, 79110850]

約数ペア:

[(1, 79110850), (2, 39555425), (5, 15822170), (7, 11301550), (10, 7911085), (13, 6085450), (14, 5650775), (25, 3164434), (26, 3042725), (35, 2260310), (50, 1582217), (65, 1217090), (70, 1130155), (91, 869350), (130, 608545), (175, 452062), (182, 434675), (325, 243418), (350, 226031), (455, 173870), (650, 121709), (910, 86935), (2275, 34774), (4550, 17387)]