15404150

素因数分解:

$2^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1613}}^1$

素因数の和:1816

約数の個数: 24

約数和(自身を含む): 28819584

約数和(自身を除く): 13415434

約数列:

[1, 2, 5, 10, 25, 50, 191, 382, 955, 1613, 1910, 3226, 4775, 8065, 9550, 16130, 40325, 80650, 308083, 616166, 1540415, 3080830, 7702075, 15404150]

約数ペア:

[(1, 15404150), (2, 7702075), (5, 3080830), (10, 1540415), (25, 616166), (50, 308083), (191, 80650), (382, 40325), (955, 16130), (1613, 9550), (1910, 8065), (3226, 4775)]