56192158

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 40

約数和(自身を含む): 98562600

約数和(自身を除く): 42370442

約数列:

[1, 2, 11, 19, 22, 38, 101, 121, 202, 209, 242, 418, 1111, 1331, 1919, 2222, 2299, 2662, 3838, 4598, 12221, 14641, 21109, 24442, 25289, 29282, 42218, 50578, 134431, 232199, 268862, 278179, 464398, 556358, 1478741, 2554189, 2957482, 5108378, 28096079, 56192158]

約数ペア:

[(1, 56192158), (2, 28096079), (11, 5108378), (19, 2957482), (22, 2554189), (38, 1478741), (101, 556358), (121, 464398), (202, 278179), (209, 268862), (242, 232199), (418, 134431), (1111, 50578), (1331, 42218), (1919, 29282), (2222, 25289), (2299, 24442), (2662, 21109), (3838, 14641), (4598, 12221)]