53519448

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 137491200

約数和(自身を除く): 83971752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 139, 183, 244, 263, 278, 366, 417, 488, 526, 556, 732, 789, 834, 1052, 1112, 1464, 1578, 1668, 2104, 3156, 3336, 6312, 8479, 16043, 16958, 25437, 32086, 33916, 36557, 48129, 50874, 64172, 67832, 73114, 96258, 101748, 109671, 128344, 146228, 192516, 203496, 219342, 292456, 385032, 438684, 877368, 2229977, 4459954, 6689931, 8919908, 13379862, 17839816, 26759724, 53519448]

約数ペア:

[(1, 53519448), (2, 26759724), (3, 17839816), (4, 13379862), (6, 8919908), (8, 6689931), (12, 4459954), (24, 2229977), (61, 877368), (122, 438684), (139, 385032), (183, 292456), (244, 219342), (263, 203496), (278, 192516), (366, 146228), (417, 128344), (488, 109671), (526, 101748), (556, 96258), (732, 73114), (789, 67832), (834, 64172), (1052, 50874), (1112, 48129), (1464, 36557), (1578, 33916), (1668, 32086), (2104, 25437), (3156, 16958), (3336, 16043), (6312, 8479)]