38365250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1$

素因数の和:2028

約数の個数: 64

約数和(自身を含む): 89586432

約数和(自身を除く): 51221182

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 125, 154, 175, 250, 275, 350, 385, 550, 770, 875, 1375, 1750, 1925, 1993, 2750, 3850, 3986, 9625, 9965, 13951, 19250, 19930, 21923, 27902, 43846, 49825, 69755, 99650, 109615, 139510, 153461, 219230, 249125, 306922, 348775, 498250, 548075, 697550, 767305, 1096150, 1534610, 1743875, 2740375, 3487750, 3836525, 5480750, 7673050, 19182625, 38365250]

約数ペア:

[(1, 38365250), (2, 19182625), (5, 7673050), (7, 5480750), (10, 3836525), (11, 3487750), (14, 2740375), (22, 1743875), (25, 1534610), (35, 1096150), (50, 767305), (55, 697550), (70, 548075), (77, 498250), (110, 348775), (125, 306922), (154, 249125), (175, 219230), (250, 153461), (275, 139510), (350, 109615), (385, 99650), (550, 69755), (770, 49825), (875, 43846), (1375, 27902), (1750, 21923), (1925, 19930), (1993, 19250), (2750, 13951), (3850, 9965), (3986, 9625)]