47646040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 117482400

約数和(自身を除く): 69836360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 472, 520, 590, 767, 1180, 1534, 1553, 2360, 3068, 3106, 3835, 6136, 6212, 7670, 7765, 12424, 15340, 15530, 20189, 30680, 31060, 40378, 62120, 80756, 91627, 100945, 161512, 183254, 201890, 366508, 403780, 458135, 733016, 807560, 916270, 1191151, 1832540, 2382302, 3665080, 4764604, 5955755, 9529208, 11911510, 23823020, 47646040]

約数ペア:

[(1, 47646040), (2, 23823020), (4, 11911510), (5, 9529208), (8, 5955755), (10, 4764604), (13, 3665080), (20, 2382302), (26, 1832540), (40, 1191151), (52, 916270), (59, 807560), (65, 733016), (104, 458135), (118, 403780), (130, 366508), (236, 201890), (260, 183254), (295, 161512), (472, 100945), (520, 91627), (590, 80756), (767, 62120), (1180, 40378), (1534, 31060), (1553, 30680), (2360, 20189), (3068, 15530), (3106, 15340), (3835, 12424), (6136, 7765), (6212, 7670)]