55255154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 91791360

約数和(自身を除く): 36536206

約数列:

[1, 2, 19, 23, 38, 46, 191, 331, 382, 437, 662, 874, 3629, 4393, 6289, 7258, 7613, 8786, 12578, 15226, 63221, 83467, 126442, 144647, 166934, 289294, 1201199, 1454083, 2402398, 2908166, 27627577, 55255154]

約数ペア:

[(1, 55255154), (2, 27627577), (19, 2908166), (23, 2402398), (38, 1454083), (46, 1201199), (191, 289294), (331, 166934), (382, 144647), (437, 126442), (662, 83467), (874, 63221), (3629, 15226), (4393, 12578), (6289, 8786), (7258, 7613)]