49701986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{2113}}^1$

素因数の和:2753

約数の個数: 16

約数和(自身を含む): 78640800

約数和(自身を除く): 28938814

約数列:

[1, 2, 19, 38, 619, 1238, 2113, 4226, 11761, 23522, 40147, 80294, 1307947, 2615894, 24850993, 49701986]

約数ペア:

[(1, 49701986), (2, 24850993), (19, 2615894), (38, 1307947), (619, 80294), (1238, 40147), (2113, 23522), (4226, 11761)]