54470440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59207}}^1$

素因数の和:59241

約数の個数: 32

約数和(自身を含む): 127889280

約数和(自身を除く): 73418840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 59207, 118414, 236828, 296035, 473656, 592070, 1184140, 1361761, 2368280, 2723522, 5447044, 6808805, 10894088, 13617610, 27235220, 54470440]

約数ペア:

[(1, 54470440), (2, 27235220), (4, 13617610), (5, 10894088), (8, 6808805), (10, 5447044), (20, 2723522), (23, 2368280), (40, 1361761), (46, 1184140), (92, 592070), (115, 473656), (184, 296035), (230, 236828), (460, 118414), (920, 59207)]