25246830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{120223}}^1$

素因数の和:120240

約数の個数: 32

約数和(自身を含む): 69249024

約数和(自身を除く): 44002194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 120223, 240446, 360669, 601115, 721338, 841561, 1202230, 1683122, 1803345, 2524683, 3606690, 4207805, 5049366, 8415610, 12623415, 25246830]

約数ペア:

[(1, 25246830), (2, 12623415), (3, 8415610), (5, 5049366), (6, 4207805), (7, 3606690), (10, 2524683), (14, 1803345), (15, 1683122), (21, 1202230), (30, 841561), (35, 721338), (42, 601115), (70, 360669), (105, 240446), (210, 120223)]