25191934260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2674303}}^1$

素因数の和:2674472

約数の個数: 48

約数和(自身を含む): 70986725376

約数和(自身を除く): 45794791116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 2674303, 5348606, 8022909, 10697212, 13371515, 16045818, 26743030, 32091636, 40114545, 53486060, 80229090, 160458180, 419865571, 839731142, 1259596713, 1679462284, 2099327855, 2519193426, 4198655710, 5038386852, 6297983565, 8397311420, 12595967130, 25191934260]

約数ペア:

[(1, 25191934260), (2, 12595967130), (3, 8397311420), (4, 6297983565), (5, 5038386852), (6, 4198655710), (10, 2519193426), (12, 2099327855), (15, 1679462284), (20, 1259596713), (30, 839731142), (60, 419865571), (157, 160458180), (314, 80229090), (471, 53486060), (628, 40114545), (785, 32091636), (942, 26743030), (1570, 16045818), (1884, 13371515), (2355, 10697212), (3140, 8022909), (4710, 5348606), (9420, 2674303)]