52161200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1471

約数の個数: 120

約数和(自身を含む): 154344288

約数和(自身を除く): 102183088

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1433, 1456, 1820, 2275, 2600, 2800, 2866, 3640, 4550, 5200, 5732, 7165, 7280, 9100, 10031, 11464, 14330, 18200, 18629, 20062, 22928, 28660, 35825, 36400, 37258, 40124, 50155, 57320, 71650, 74516, 80248, 93145, 100310, 114640, 130403, 143300, 149032, 160496, 186290, 200620, 250775, 260806, 286600, 298064, 372580, 401240, 465725, 501550, 521612, 573200, 652015, 745160, 802480, 931450, 1003100, 1043224, 1304030, 1490320, 1862900, 2006200, 2086448, 2608060, 3260075, 3725800, 4012400, 5216120, 6520150, 7451600, 10432240, 13040300, 26080600, 52161200]

約数ペア:

[(1, 52161200), (2, 26080600), (4, 13040300), (5, 10432240), (7, 7451600), (8, 6520150), (10, 5216120), (13, 4012400), (14, 3725800), (16, 3260075), (20, 2608060), (25, 2086448), (26, 2006200), (28, 1862900), (35, 1490320), (40, 1304030), (50, 1043224), (52, 1003100), (56, 931450), (65, 802480), (70, 745160), (80, 652015), (91, 573200), (100, 521612), (104, 501550), (112, 465725), (130, 401240), (140, 372580), (175, 298064), (182, 286600), (200, 260806), (208, 250775), (260, 200620), (280, 186290), (325, 160496), (350, 149032), (364, 143300), (400, 130403), (455, 114640), (520, 100310), (560, 93145), (650, 80248), (700, 74516), (728, 71650), (910, 57320), (1040, 50155), (1300, 40124), (1400, 37258), (1433, 36400), (1456, 35825), (1820, 28660), (2275, 22928), (2600, 20062), (2800, 18629), (2866, 18200), (3640, 14330), (4550, 11464), (5200, 10031), (5732, 9100), (7165, 7280)]