25194290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 49735296

約数和(自身を除く): 24541006

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 983, 1165, 1966, 2330, 2563, 4915, 5126, 9830, 10813, 12815, 21626, 25630, 54065, 108130, 229039, 458078, 1145195, 2290390, 2519429, 5038858, 12597145, 25194290]

約数ペア:

[(1, 25194290), (2, 12597145), (5, 5038858), (10, 2519429), (11, 2290390), (22, 1145195), (55, 458078), (110, 229039), (233, 108130), (466, 54065), (983, 25630), (1165, 21626), (1966, 12815), (2330, 10813), (2563, 9830), (4915, 5126)]