55370030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{178613}}^1$

素因数の和:178651

約数の個数: 16

約数和(自身を含む): 102881664

約数和(自身を除く): 47511634

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 178613, 357226, 893065, 1786130, 5537003, 11074006, 27685015, 55370030]

約数ペア:

[(1, 55370030), (2, 27685015), (5, 11074006), (10, 5537003), (31, 1786130), (62, 893065), (155, 357226), (310, 178613)]