16683050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 32944320

約数和(自身を除く): 16261270

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 89, 115, 163, 178, 230, 326, 445, 575, 815, 890, 1150, 1630, 2047, 2225, 3749, 4075, 4094, 4450, 7498, 8150, 10235, 14507, 18745, 20470, 29014, 37490, 51175, 72535, 93725, 102350, 145070, 187450, 333661, 362675, 667322, 725350, 1668305, 3336610, 8341525, 16683050]

約数ペア:

[(1, 16683050), (2, 8341525), (5, 3336610), (10, 1668305), (23, 725350), (25, 667322), (46, 362675), (50, 333661), (89, 187450), (115, 145070), (163, 102350), (178, 93725), (230, 72535), (326, 51175), (445, 37490), (575, 29014), (815, 20470), (890, 18745), (1150, 14507), (1630, 10235), (2047, 8150), (2225, 7498), (3749, 4450), (4075, 4094)]