52497760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2508

約数の個数: 96

約数和(自身を含む): 149264640

約数和(自身を除く): 96766880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2467, 2660, 3040, 4256, 4934, 5320, 9868, 10640, 12335, 17269, 19736, 21280, 24670, 34538, 39472, 46873, 49340, 69076, 78944, 86345, 93746, 98680, 138152, 172690, 187492, 197360, 234365, 276304, 328111, 345380, 374984, 394720, 468730, 552608, 656222, 690760, 749968, 937460, 1312444, 1381520, 1499936, 1640555, 1874920, 2624888, 2763040, 3281110, 3749840, 5249776, 6562220, 7499680, 10499552, 13124440, 26248880, 52497760]

約数ペア:

[(1, 52497760), (2, 26248880), (4, 13124440), (5, 10499552), (7, 7499680), (8, 6562220), (10, 5249776), (14, 3749840), (16, 3281110), (19, 2763040), (20, 2624888), (28, 1874920), (32, 1640555), (35, 1499936), (38, 1381520), (40, 1312444), (56, 937460), (70, 749968), (76, 690760), (80, 656222), (95, 552608), (112, 468730), (133, 394720), (140, 374984), (152, 345380), (160, 328111), (190, 276304), (224, 234365), (266, 197360), (280, 187492), (304, 172690), (380, 138152), (532, 98680), (560, 93746), (608, 86345), (665, 78944), (760, 69076), (1064, 49340), (1120, 46873), (1330, 39472), (1520, 34538), (2128, 24670), (2467, 21280), (2660, 19736), (3040, 17269), (4256, 12335), (4934, 10640), (5320, 9868)]