47761040

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2203}}^1$

素因数の和:2487

約数の個数: 40

約数和(自身を含む): 111504768

約数和(自身を除く): 63743728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 2168, 2203, 2710, 4336, 4406, 5420, 8812, 10840, 11015, 17624, 21680, 22030, 35248, 44060, 88120, 176240, 597013, 1194026, 2388052, 2985065, 4776104, 5970130, 9552208, 11940260, 23880520, 47761040]

約数ペア:

[(1, 47761040), (2, 23880520), (4, 11940260), (5, 9552208), (8, 5970130), (10, 4776104), (16, 2985065), (20, 2388052), (40, 1194026), (80, 597013), (271, 176240), (542, 88120), (1084, 44060), (1355, 35248), (2168, 22030), (2203, 21680), (2710, 17624), (4336, 11015), (4406, 10840), (5420, 8812)]