51184756

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 109057536

約数和(自身を除く): 57872780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 293, 367, 476, 586, 734, 1172, 1468, 2051, 2569, 4102, 4981, 5138, 6239, 8204, 9962, 10276, 12478, 19924, 24956, 34867, 43673, 69734, 87346, 107531, 139468, 174692, 215062, 430124, 752717, 1505434, 1828027, 3010868, 3656054, 7312108, 12796189, 25592378, 51184756]

約数ペア:

[(1, 51184756), (2, 25592378), (4, 12796189), (7, 7312108), (14, 3656054), (17, 3010868), (28, 1828027), (34, 1505434), (68, 752717), (119, 430124), (238, 215062), (293, 174692), (367, 139468), (476, 107531), (586, 87346), (734, 69734), (1172, 43673), (1468, 34867), (2051, 24956), (2569, 19924), (4102, 12478), (4981, 10276), (5138, 9962), (6239, 8204)]