48390256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97561}}^1$

素因数の和:97600

約数の個数: 20

約数和(自身を含む): 96781504

約数和(自身を除く): 48391248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 97561, 195122, 390244, 780488, 1560976, 3024391, 6048782, 12097564, 24195128, 48390256]

約数ペア:

[(1, 48390256), (2, 24195128), (4, 12097564), (8, 6048782), (16, 3024391), (31, 1560976), (62, 780488), (124, 390244), (248, 195122), (496, 97561)]