51172244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39607}}^1$

素因数の和:39647

約数の個数: 24

約数和(自身を含む): 99812160

約数和(自身を除く): 48639916

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 39607, 79214, 158428, 673319, 752533, 1346638, 1505066, 2693276, 3010132, 12793061, 25586122, 51172244]

約数ペア:

[(1, 51172244), (2, 25586122), (4, 12793061), (17, 3010132), (19, 2693276), (34, 1505066), (38, 1346638), (68, 752533), (76, 673319), (323, 158428), (646, 79214), (1292, 39607)]