28799950

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{8597}}^1$

素因数の和:8676

約数の個数: 24

約数和(自身を含む): 54373752

約数和(自身を除く): 25573802

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 8597, 17194, 42985, 85970, 214925, 429850, 575999, 1151998, 2879995, 5759990, 14399975, 28799950]

約数ペア:

[(1, 28799950), (2, 14399975), (5, 5759990), (10, 2879995), (25, 1151998), (50, 575999), (67, 429850), (134, 214925), (335, 85970), (670, 42985), (1675, 17194), (3350, 8597)]