5200196872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{124693}}^1$

素因数の和:125113

約数の個数: 32

約数和(自身を含む): 10526667480

約数和(自身を除く): 5326470608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 3208, 5213, 10426, 20852, 41704, 124693, 249386, 498772, 997544, 1621009, 3242018, 6484036, 12968072, 50001893, 100003786, 200007572, 400015144, 650024609, 1300049218, 2600098436, 5200196872]

約数ペア:

[(1, 5200196872), (2, 2600098436), (4, 1300049218), (8, 650024609), (13, 400015144), (26, 200007572), (52, 100003786), (104, 50001893), (401, 12968072), (802, 6484036), (1604, 3242018), (3208, 1621009), (5213, 997544), (10426, 498772), (20852, 249386), (41704, 124693)]