5200572765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{258157}}^1$

素因数の和:258261

約数の個数: 32

約数和(自身を含む): 8921940480

約数和(自身を除く): 3721367715

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 4029, 6715, 20145, 258157, 774471, 1290785, 3872355, 4388669, 13166007, 20394403, 21943345, 61183209, 65830035, 101972015, 305916045, 346704851, 1040114553, 1733524255, 5200572765]

約数ペア:

[(1, 5200572765), (3, 1733524255), (5, 1040114553), (15, 346704851), (17, 305916045), (51, 101972015), (79, 65830035), (85, 61183209), (237, 21943345), (255, 20394403), (395, 13166007), (1185, 4388669), (1343, 3872355), (4029, 1290785), (6715, 774471), (20145, 258157)]