56929396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 112190400

約数和(自身を除く): 55261004

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 139, 278, 317, 323, 556, 634, 646, 1268, 1292, 2363, 2641, 4726, 5282, 5389, 6023, 9452, 10564, 10778, 12046, 21556, 24092, 44063, 44897, 88126, 89794, 102391, 176252, 179588, 204782, 409564, 749071, 837197, 1498142, 1674394, 2996284, 3348788, 14232349, 28464698, 56929396]

約数ペア:

[(1, 56929396), (2, 28464698), (4, 14232349), (17, 3348788), (19, 2996284), (34, 1674394), (38, 1498142), (68, 837197), (76, 749071), (139, 409564), (278, 204782), (317, 179588), (323, 176252), (556, 102391), (634, 89794), (646, 88126), (1268, 44897), (1292, 44063), (2363, 24092), (2641, 21556), (4726, 12046), (5282, 10778), (5389, 10564), (6023, 9452)]