53230280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57859}}^1$

素因数の和:57893

約数の個数: 32

約数和(自身を含む): 124977600

約数和(自身を除く): 71747320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 57859, 115718, 231436, 289295, 462872, 578590, 1157180, 1330757, 2314360, 2661514, 5323028, 6653785, 10646056, 13307570, 26615140, 53230280]

約数ペア:

[(1, 53230280), (2, 26615140), (4, 13307570), (5, 10646056), (8, 6653785), (10, 5323028), (20, 2661514), (23, 2314360), (40, 1330757), (46, 1157180), (92, 578590), (115, 462872), (184, 289295), (230, 231436), (460, 115718), (920, 57859)]