55475172

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{971}}^1$

素因数の和:1030

約数の個数: 72

約数和(自身を含む): 150504480

約数和(自身を除く): 95029308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 529, 621, 828, 971, 1058, 1242, 1587, 1942, 2116, 2484, 2913, 3174, 3884, 4761, 5826, 6348, 8739, 9522, 11652, 14283, 17478, 19044, 22333, 26217, 28566, 34956, 44666, 52434, 57132, 66999, 89332, 104868, 133998, 200997, 267996, 401994, 513659, 602991, 803988, 1027318, 1205982, 1540977, 2054636, 2411964, 3081954, 4622931, 6163908, 9245862, 13868793, 18491724, 27737586, 55475172]

約数ペア:

[(1, 55475172), (2, 27737586), (3, 18491724), (4, 13868793), (6, 9245862), (9, 6163908), (12, 4622931), (18, 3081954), (23, 2411964), (27, 2054636), (36, 1540977), (46, 1205982), (54, 1027318), (69, 803988), (92, 602991), (108, 513659), (138, 401994), (207, 267996), (276, 200997), (414, 133998), (529, 104868), (621, 89332), (828, 66999), (971, 57132), (1058, 52434), (1242, 44666), (1587, 34956), (1942, 28566), (2116, 26217), (2484, 22333), (2913, 19044), (3174, 17478), (3884, 14283), (4761, 11652), (5826, 9522), (6348, 8739)]