26421424130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{513137}}^1$

素因数の和:513434

約数の個数: 32

約数和(自身を含む): 50246472960

約数和(自身を除く): 23825048830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 271, 542, 1355, 2710, 5149, 10298, 25745, 51490, 513137, 1026274, 2565685, 5131370, 9749603, 19499206, 48748015, 97496030, 139060127, 278120254, 695300635, 1390601270, 2642142413, 5284284826, 13210712065, 26421424130]

約数ペア:

[(1, 26421424130), (2, 13210712065), (5, 5284284826), (10, 2642142413), (19, 1390601270), (38, 695300635), (95, 278120254), (190, 139060127), (271, 97496030), (542, 48748015), (1355, 19499206), (2710, 9749603), (5149, 5131370), (10298, 2565685), (25745, 1026274), (51490, 513137)]