61422590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1523}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 114665760

約数和(自身を除く): 53243170

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 370, 545, 1090, 1523, 3046, 4033, 7615, 8066, 15230, 20165, 40330, 56351, 112702, 166007, 281755, 332014, 563510, 830035, 1660070, 6142259, 12284518, 30711295, 61422590]

約数ペア:

[(1, 61422590), (2, 30711295), (5, 12284518), (10, 6142259), (37, 1660070), (74, 830035), (109, 563510), (185, 332014), (218, 281755), (370, 166007), (545, 112702), (1090, 56351), (1523, 40330), (3046, 20165), (4033, 15230), (7615, 8066)]