51406572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35999}}^1$

素因数の和:36030

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 93745428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 35999, 71998, 107997, 143996, 215994, 251993, 431988, 503986, 611983, 755979, 1007972, 1223966, 1511958, 1835949, 2447932, 3023916, 3671898, 4283881, 7343796, 8567762, 12851643, 17135524, 25703286, 51406572]

約数ペア:

[(1, 51406572), (2, 25703286), (3, 17135524), (4, 12851643), (6, 8567762), (7, 7343796), (12, 4283881), (14, 3671898), (17, 3023916), (21, 2447932), (28, 1835949), (34, 1511958), (42, 1223966), (51, 1007972), (68, 755979), (84, 611983), (102, 503986), (119, 431988), (204, 251993), (238, 215994), (357, 143996), (476, 107997), (714, 71998), (1428, 35999)]