41297440

素因数分解:

$2^5\times 5^1\times {\mathrm{258109}}^1$

素因数の和:258124

約数の個数: 24

約数和(自身を含む): 97565580

約数和(自身を除く): 56268140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 258109, 516218, 1032436, 1290545, 2064872, 2581090, 4129744, 5162180, 8259488, 10324360, 20648720, 41297440]

約数ペア:

[(1, 41297440), (2, 20648720), (4, 10324360), (5, 8259488), (8, 5162180), (10, 4129744), (16, 2581090), (20, 2064872), (32, 1290545), (40, 1032436), (80, 516218), (160, 258109)]