38042025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{72461}}^1$

素因数の和:72481

約数の個数: 24

約数和(自身を含む): 71882304

約数和(自身を除く): 33840279

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 72461, 217383, 362305, 507227, 1086915, 1521681, 1811525, 2536135, 5434575, 7608405, 12680675, 38042025]

約数ペア:

[(1, 38042025), (3, 12680675), (5, 7608405), (7, 5434575), (15, 2536135), (21, 1811525), (25, 1521681), (35, 1086915), (75, 507227), (105, 362305), (175, 217383), (525, 72461)]