49166870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11251}}^1$

素因数の和:11300

約数の個数: 32

約数和(自身を含む): 97217280

約数和(自身を除く): 48050410

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 11251, 22502, 56255, 112510, 213769, 258773, 427538, 517546, 1068845, 1293865, 2137690, 2587730, 4916687, 9833374, 24583435, 49166870]

約数ペア:

[(1, 49166870), (2, 24583435), (5, 9833374), (10, 4916687), (19, 2587730), (23, 2137690), (38, 1293865), (46, 1068845), (95, 517546), (115, 427538), (190, 258773), (230, 213769), (437, 112510), (874, 56255), (2185, 22502), (4370, 11251)]