55862128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26251}}^1$

素因数の和:26285

約数の個数: 40

約数和(自身を含む): 130209920

約数和(自身を除く): 74347792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 26251, 52502, 105004, 183757, 210008, 367514, 420016, 498769, 735028, 997538, 1470056, 1995076, 2940112, 3491383, 3990152, 6982766, 7980304, 13965532, 27931064, 55862128]

約数ペア:

[(1, 55862128), (2, 27931064), (4, 13965532), (7, 7980304), (8, 6982766), (14, 3990152), (16, 3491383), (19, 2940112), (28, 1995076), (38, 1470056), (56, 997538), (76, 735028), (112, 498769), (133, 420016), (152, 367514), (266, 210008), (304, 183757), (532, 105004), (1064, 52502), (2128, 26251)]