50191270

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{9011}}^1$

素因数の和:9575

約数の個数: 16

約数和(自身を含む): 90516528

約数和(自身を除く): 40325258

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 9011, 18022, 45055, 90110, 5019127, 10038254, 25095635, 50191270]

約数ペア:

[(1, 50191270), (2, 25095635), (5, 10038254), (10, 5019127), (557, 90110), (1114, 45055), (2785, 18022), (5570, 9011)]