25076368

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{25693}}^1$

素因数の和:25762

約数の個数: 20

約数和(自身を含む): 49383868

約数和(自身を除く): 24307500

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 25693, 51386, 102772, 205544, 411088, 1567273, 3134546, 6269092, 12538184, 25076368]

約数ペア:

[(1, 25076368), (2, 12538184), (4, 6269092), (8, 3134546), (16, 1567273), (61, 411088), (122, 205544), (244, 102772), (488, 51386), (976, 25693)]