56554836564

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{307691}}^1$

素因数の和:307785

約数の個数: 72

約数和(自身を含む): 142825703328

約数和(自身を除く): 86270866764

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 289, 318, 578, 636, 867, 901, 1156, 1734, 1802, 2703, 3468, 3604, 5406, 10812, 15317, 30634, 45951, 61268, 91902, 183804, 307691, 615382, 923073, 1230764, 1846146, 3692292, 5230747, 10461494, 15692241, 16307623, 20922988, 31384482, 32615246, 48922869, 62768964, 65230492, 88922699, 97845738, 177845398, 195691476, 266768097, 277229591, 355690796, 533536194, 554459182, 831688773, 1067072388, 1108918364, 1663377546, 3326755092, 4712903047, 9425806094, 14138709141, 18851612188, 28277418282, 56554836564]

約数ペア:

[(1, 56554836564), (2, 28277418282), (3, 18851612188), (4, 14138709141), (6, 9425806094), (12, 4712903047), (17, 3326755092), (34, 1663377546), (51, 1108918364), (53, 1067072388), (68, 831688773), (102, 554459182), (106, 533536194), (159, 355690796), (204, 277229591), (212, 266768097), (289, 195691476), (318, 177845398), (578, 97845738), (636, 88922699), (867, 65230492), (901, 62768964), (1156, 48922869), (1734, 32615246), (1802, 31384482), (2703, 20922988), (3468, 16307623), (3604, 15692241), (5406, 10461494), (10812, 5230747), (15317, 3692292), (30634, 1846146), (45951, 1230764), (61268, 923073), (91902, 615382), (183804, 307691)]