56701215

素因数分解:

$3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:941

約数の個数: 40

約数和(自身を含む): 102313728

約数和(自身を除く): 45612513

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 191, 405, 573, 733, 955, 1719, 2199, 2865, 3665, 5157, 6597, 8595, 10995, 15471, 19791, 25785, 32985, 59373, 77355, 98955, 140003, 296865, 420009, 700015, 1260027, 2100045, 3780081, 6300135, 11340243, 18900405, 56701215]

約数ペア:

[(1, 56701215), (3, 18900405), (5, 11340243), (9, 6300135), (15, 3780081), (27, 2100045), (45, 1260027), (81, 700015), (135, 420009), (191, 296865), (405, 140003), (573, 98955), (733, 77355), (955, 59373), (1719, 32985), (2199, 25785), (2865, 19791), (3665, 15471), (5157, 10995), (6597, 8595)]