49989418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{77383}}^1$

素因数の和:77421

約数の個数: 16

約数和(自身を含む): 83574720

約数和(自身を除く): 33585302

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 77383, 154766, 1315511, 1470277, 2631022, 2940554, 24994709, 49989418]

約数ペア:

[(1, 49989418), (2, 24994709), (17, 2940554), (19, 2631022), (34, 1470277), (38, 1315511), (323, 154766), (646, 77383)]