52964520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3709}}^1$

素因数の和:3747

約数の個数: 128

約数和(自身を含む): 192326400

約数和(自身を除く): 139361880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 3709, 4760, 7140, 7418, 11127, 14280, 14836, 18545, 22254, 25963, 29672, 37090, 44508, 51926, 55635, 63053, 74180, 77889, 89016, 103852, 111270, 126106, 129815, 148360, 155778, 189159, 207704, 222540, 252212, 259630, 311556, 315265, 378318, 389445, 441371, 445080, 504424, 519260, 623112, 630530, 756636, 778890, 882742, 945795, 1038520, 1261060, 1324113, 1513272, 1557780, 1765484, 1891590, 2206855, 2522120, 2648226, 3115560, 3530968, 3783180, 4413710, 5296452, 6620565, 7566360, 8827420, 10592904, 13241130, 17654840, 26482260, 52964520]

約数ペア:

[(1, 52964520), (2, 26482260), (3, 17654840), (4, 13241130), (5, 10592904), (6, 8827420), (7, 7566360), (8, 6620565), (10, 5296452), (12, 4413710), (14, 3783180), (15, 3530968), (17, 3115560), (20, 2648226), (21, 2522120), (24, 2206855), (28, 1891590), (30, 1765484), (34, 1557780), (35, 1513272), (40, 1324113), (42, 1261060), (51, 1038520), (56, 945795), (60, 882742), (68, 778890), (70, 756636), (84, 630530), (85, 623112), (102, 519260), (105, 504424), (119, 445080), (120, 441371), (136, 389445), (140, 378318), (168, 315265), (170, 311556), (204, 259630), (210, 252212), (238, 222540), (255, 207704), (280, 189159), (340, 155778), (357, 148360), (408, 129815), (420, 126106), (476, 111270), (510, 103852), (595, 89016), (680, 77889), (714, 74180), (840, 63053), (952, 55635), (1020, 51926), (1190, 44508), (1428, 37090), (1785, 29672), (2040, 25963), (2380, 22254), (2856, 18545), (3570, 14836), (3709, 14280), (4760, 11127), (7140, 7418)]