50148638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42571}}^1$

素因数の和:42623

約数の個数: 16

約数和(自身を含む): 81738240

約数和(自身を除く): 31589602

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 42571, 85142, 808849, 1319701, 1617698, 2639402, 25074319, 50148638]

約数ペア:

[(1, 50148638), (2, 25074319), (19, 2639402), (31, 1617698), (38, 1319701), (62, 808849), (589, 85142), (1178, 42571)]