49943634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{640303}}^1$

素因数の和:640321

約数の個数: 16

約数和(自身を含む): 107571072

約数和(自身を除く): 57627438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 640303, 1280606, 1920909, 3841818, 8323939, 16647878, 24971817, 49943634]

約数ペア:

[(1, 49943634), (2, 24971817), (3, 16647878), (6, 8323939), (13, 3841818), (26, 1920909), (39, 1280606), (78, 640303)]