57779536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{116491}}^1$

素因数の和:116530

約数の個数: 20

約数和(自身を含む): 115560064

約数和(自身を除く): 57780528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 116491, 232982, 465964, 931928, 1863856, 3611221, 7222442, 14444884, 28889768, 57779536]

約数ペア:

[(1, 57779536), (2, 28889768), (4, 14444884), (8, 7222442), (16, 3611221), (31, 1863856), (62, 931928), (124, 465964), (248, 232982), (496, 116491)]