56721962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4099}}^1$

素因数の和:4166

約数の個数: 32

約数和(自身を含む): 100958400

約数和(自身を除く): 44236438

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 4099, 6919, 8198, 13838, 45089, 69683, 90178, 139366, 151663, 303326, 766513, 1533026, 1668293, 2578271, 3336586, 5156542, 28360981, 56721962]

約数ペア:

[(1, 56721962), (2, 28360981), (11, 5156542), (17, 3336586), (22, 2578271), (34, 1668293), (37, 1533026), (74, 766513), (187, 303326), (374, 151663), (407, 139366), (629, 90178), (814, 69683), (1258, 45089), (4099, 13838), (6919, 8198)]