56927145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11897}}^1$

素因数の和:11945

約数の個数: 32

約数和(自身を含む): 102798720

約数和(自身を除く): 45871575

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 11897, 35691, 59485, 130867, 178455, 345013, 392601, 654335, 1035039, 1725065, 1963005, 3795143, 5175195, 11385429, 18975715, 56927145]

約数ペア:

[(1, 56927145), (3, 18975715), (5, 11385429), (11, 5175195), (15, 3795143), (29, 1963005), (33, 1725065), (55, 1035039), (87, 654335), (145, 392601), (165, 345013), (319, 178455), (435, 130867), (957, 59485), (1595, 35691), (4785, 11897)]