55475724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 140474880

約数和(自身を除く): 84999156

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 239, 276, 348, 478, 667, 717, 841, 956, 1334, 1434, 1682, 2001, 2523, 2668, 2868, 3364, 4002, 5046, 5497, 6931, 8004, 10092, 10994, 13862, 16491, 19343, 20793, 21988, 27724, 32982, 38686, 41586, 58029, 65964, 77372, 83172, 116058, 159413, 200999, 232116, 318826, 401998, 478239, 602997, 637652, 803996, 956478, 1205994, 1912956, 2411988, 4622977, 9245954, 13868931, 18491908, 27737862, 55475724]

約数ペア:

[(1, 55475724), (2, 27737862), (3, 18491908), (4, 13868931), (6, 9245954), (12, 4622977), (23, 2411988), (29, 1912956), (46, 1205994), (58, 956478), (69, 803996), (87, 637652), (92, 602997), (116, 478239), (138, 401998), (174, 318826), (239, 232116), (276, 200999), (348, 159413), (478, 116058), (667, 83172), (717, 77372), (841, 65964), (956, 58029), (1334, 41586), (1434, 38686), (1682, 32982), (2001, 27724), (2523, 21988), (2668, 20793), (2868, 19343), (3364, 16491), (4002, 13862), (5046, 10994), (5497, 10092), (6931, 8004)]