52759240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57347}}^1$

素因数の和:57381

約数の個数: 32

約数和(自身を含む): 123871680

約数和(自身を除く): 71112440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 57347, 114694, 229388, 286735, 458776, 573470, 1146940, 1318981, 2293880, 2637962, 5275924, 6594905, 10551848, 13189810, 26379620, 52759240]

約数ペア:

[(1, 52759240), (2, 26379620), (4, 13189810), (5, 10551848), (8, 6594905), (10, 5275924), (20, 2637962), (23, 2293880), (40, 1318981), (46, 1146940), (92, 573470), (115, 458776), (184, 286735), (230, 229388), (460, 114694), (920, 57347)]