50788438

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1583

約数の個数: 16

約数和(自身を含む): 77338800

約数和(自身を除く): 26550362

約数列:

[1, 2, 131, 149, 262, 298, 1301, 2602, 19519, 39038, 170431, 193849, 340862, 387698, 25394219, 50788438]

約数ペア:

[(1, 50788438), (2, 25394219), (131, 387698), (149, 340862), (262, 193849), (298, 170431), (1301, 39038), (2602, 19519)]