57155350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2329

約数の個数: 48

約数和(自身を含む): 123215328

約数和(自身を除く): 66059978

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 730, 1022, 1825, 2237, 2555, 3650, 4474, 5110, 11185, 12775, 15659, 22370, 25550, 31318, 55925, 78295, 111850, 156590, 163301, 326602, 391475, 782950, 816505, 1143107, 1633010, 2286214, 4082525, 5715535, 8165050, 11431070, 28577675, 57155350]

約数ペア:

[(1, 57155350), (2, 28577675), (5, 11431070), (7, 8165050), (10, 5715535), (14, 4082525), (25, 2286214), (35, 1633010), (50, 1143107), (70, 816505), (73, 782950), (146, 391475), (175, 326602), (350, 163301), (365, 156590), (511, 111850), (730, 78295), (1022, 55925), (1825, 31318), (2237, 25550), (2555, 22370), (3650, 15659), (4474, 12775), (5110, 11185)]