40553554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{23827}}^1$

素因数の和:23889

約数の個数: 16

約数和(自身を含む): 65193408

約数和(自身を除く): 24639854

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 23827, 47654, 548021, 881599, 1096042, 1763198, 20276777, 40553554]

約数ペア:

[(1, 40553554), (2, 20276777), (23, 1763198), (37, 1096042), (46, 881599), (74, 548021), (851, 47654), (1702, 23827)]