52643370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{389}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 136805760

約数和(自身を除く): 84162390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 347, 389, 390, 694, 778, 1041, 1167, 1735, 1945, 2082, 2334, 3470, 3890, 4511, 5057, 5205, 5835, 9022, 10114, 10410, 11670, 13533, 15171, 22555, 25285, 27066, 30342, 45110, 50570, 67665, 75855, 134983, 135330, 151710, 269966, 404949, 674915, 809898, 1349830, 1754779, 2024745, 3509558, 4049490, 5264337, 8773895, 10528674, 17547790, 26321685, 52643370]

約数ペア:

[(1, 52643370), (2, 26321685), (3, 17547790), (5, 10528674), (6, 8773895), (10, 5264337), (13, 4049490), (15, 3509558), (26, 2024745), (30, 1754779), (39, 1349830), (65, 809898), (78, 674915), (130, 404949), (195, 269966), (347, 151710), (389, 135330), (390, 134983), (694, 75855), (778, 67665), (1041, 50570), (1167, 45110), (1735, 30342), (1945, 27066), (2082, 25285), (2334, 22555), (3470, 15171), (3890, 13533), (4511, 11670), (5057, 10410), (5205, 10114), (5835, 9022)]