53738388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 149822400

約数和(自身を除く): 96084012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 873, 1067, 1164, 1399, 1746, 2134, 2798, 3201, 3492, 4197, 4268, 5596, 6402, 8394, 9603, 12591, 12804, 15389, 16788, 19206, 25182, 30778, 38412, 46167, 50364, 61556, 92334, 135703, 138501, 184668, 271406, 277002, 407109, 542812, 554004, 814218, 1221327, 1492733, 1628436, 2442654, 2985466, 4478199, 4885308, 5970932, 8956398, 13434597, 17912796, 26869194, 53738388]

約数ペア:

[(1, 53738388), (2, 26869194), (3, 17912796), (4, 13434597), (6, 8956398), (9, 5970932), (11, 4885308), (12, 4478199), (18, 2985466), (22, 2442654), (33, 1628436), (36, 1492733), (44, 1221327), (66, 814218), (97, 554004), (99, 542812), (132, 407109), (194, 277002), (198, 271406), (291, 184668), (388, 138501), (396, 135703), (582, 92334), (873, 61556), (1067, 50364), (1164, 46167), (1399, 38412), (1746, 30778), (2134, 25182), (2798, 19206), (3201, 16788), (3492, 15389), (4197, 12804), (4268, 12591), (5596, 9603), (6402, 8394)]