48569521

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 65915136

約数和(自身を除く): 17345615

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 401, 847, 1001, 1331, 1573, 2807, 4411, 5213, 9317, 11011, 17303, 30877, 36491, 48521, 57343, 121121, 339647, 401401, 533731, 630773, 3736117, 4415411, 6938503, 48569521]

約数ペア:

[(1, 48569521), (7, 6938503), (11, 4415411), (13, 3736117), (77, 630773), (91, 533731), (121, 401401), (143, 339647), (401, 121121), (847, 57343), (1001, 48521), (1331, 36491), (1573, 30877), (2807, 17303), (4411, 11011), (5213, 9317)]