48827380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1523}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 117774720

約数和(自身を除く): 68947340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 229, 458, 916, 1145, 1523, 1603, 2290, 3046, 3206, 4580, 6092, 6412, 7615, 8015, 10661, 15230, 16030, 21322, 30460, 32060, 42644, 53305, 106610, 213220, 348767, 697534, 1395068, 1743835, 2441369, 3487670, 4882738, 6975340, 9765476, 12206845, 24413690, 48827380]

約数ペア:

[(1, 48827380), (2, 24413690), (4, 12206845), (5, 9765476), (7, 6975340), (10, 4882738), (14, 3487670), (20, 2441369), (28, 1743835), (35, 1395068), (70, 697534), (140, 348767), (229, 213220), (458, 106610), (916, 53305), (1145, 42644), (1523, 32060), (1603, 30460), (2290, 21322), (3046, 16030), (3206, 15230), (4580, 10661), (6092, 8015), (6412, 7615)]