52377340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1213}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 117476352

約数和(自身を除く): 65099012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 635, 1213, 1270, 2159, 2426, 2540, 4318, 4852, 6065, 8636, 10795, 12130, 20621, 21590, 24260, 41242, 43180, 82484, 103105, 154051, 206210, 308102, 412420, 616204, 770255, 1540510, 2618867, 3081020, 5237734, 10475468, 13094335, 26188670, 52377340]

約数ペア:

[(1, 52377340), (2, 26188670), (4, 13094335), (5, 10475468), (10, 5237734), (17, 3081020), (20, 2618867), (34, 1540510), (68, 770255), (85, 616204), (127, 412420), (170, 308102), (254, 206210), (340, 154051), (508, 103105), (635, 82484), (1213, 43180), (1270, 41242), (2159, 24260), (2426, 21590), (2540, 20621), (4318, 12130), (4852, 10795), (6065, 8636)]