51064845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{853}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 88378752

約数和(自身を除く): 37313907

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 307, 853, 921, 1535, 2559, 3991, 4265, 4605, 11089, 11973, 12795, 19955, 33267, 55445, 59865, 166335, 261871, 785613, 1309355, 3404323, 3928065, 10212969, 17021615, 51064845]

約数ペア:

[(1, 51064845), (3, 17021615), (5, 10212969), (13, 3928065), (15, 3404323), (39, 1309355), (65, 785613), (195, 261871), (307, 166335), (853, 59865), (921, 55445), (1535, 33267), (2559, 19955), (3991, 12795), (4265, 11973), (4605, 11089)]