47241440

素因数分解:

$2^5\times 5^1\times {\mathrm{295259}}^1$

素因数の和:295274

約数の個数: 24

約数和(自身を含む): 111608280

約数和(自身を除く): 64366840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 295259, 590518, 1181036, 1476295, 2362072, 2952590, 4724144, 5905180, 9448288, 11810360, 23620720, 47241440]

約数ペア:

[(1, 47241440), (2, 23620720), (4, 11810360), (5, 9448288), (8, 5905180), (10, 4724144), (16, 2952590), (20, 2362072), (32, 1476295), (40, 1181036), (80, 590518), (160, 295259)]