53064266

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{18911}}^1$

素因数の和:18997

約数の個数: 16

約数和(自身を含む): 84423168

約数和(自身を除く): 31358902

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 18911, 37822, 434953, 869906, 1153571, 2307142, 26532133, 53064266]

約数ペア:

[(1, 53064266), (2, 26532133), (23, 2307142), (46, 1153571), (61, 869906), (122, 434953), (1403, 37822), (2806, 18911)]