56617144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1993}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 109829520

約数和(自身を除く): 53212376

約数列:

[1, 2, 4, 8, 53, 67, 106, 134, 212, 268, 424, 536, 1993, 3551, 3986, 7102, 7972, 14204, 15944, 28408, 105629, 133531, 211258, 267062, 422516, 534124, 845032, 1068248, 7077143, 14154286, 28308572, 56617144]

約数ペア:

[(1, 56617144), (2, 28308572), (4, 14154286), (8, 7077143), (53, 1068248), (67, 845032), (106, 534124), (134, 422516), (212, 267062), (268, 211258), (424, 133531), (536, 105629), (1993, 28408), (3551, 15944), (3986, 14204), (7102, 7972)]