50604340

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 108662400

約数和(自身を除く): 58058060

約数列:

[1, 2, 4, 5, 10, 20, 109, 139, 167, 218, 278, 334, 436, 545, 556, 668, 695, 835, 1090, 1390, 1670, 2180, 2780, 3340, 15151, 18203, 23213, 30302, 36406, 46426, 60604, 72812, 75755, 91015, 92852, 116065, 151510, 182030, 232130, 303020, 364060, 464260, 2530217, 5060434, 10120868, 12651085, 25302170, 50604340]

約数ペア:

[(1, 50604340), (2, 25302170), (4, 12651085), (5, 10120868), (10, 5060434), (20, 2530217), (109, 464260), (139, 364060), (167, 303020), (218, 232130), (278, 182030), (334, 151510), (436, 116065), (545, 92852), (556, 91015), (668, 75755), (695, 72812), (835, 60604), (1090, 46426), (1390, 36406), (1670, 30302), (2180, 23213), (2780, 18203), (3340, 15151)]