49919269

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 54825984

約数和(自身を除く): 4906715

約数列:

[1, 23, 31, 53, 713, 1219, 1321, 1643, 30383, 37789, 40951, 70013, 941873, 1610299, 2170403, 49919269]

約数ペア:

[(1, 49919269), (23, 2170403), (31, 1610299), (53, 941873), (713, 70013), (1219, 40951), (1321, 37789), (1643, 30383)]