5191953

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 8128512

約数和(自身を除く): 2936559

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 191, 221, 533, 573, 663, 697, 1599, 2091, 2483, 3247, 7449, 7831, 9061, 9741, 23493, 27183, 42211, 101803, 126633, 133127, 305409, 399381, 1730651, 5191953]

約数ペア:

[(1, 5191953), (3, 1730651), (13, 399381), (17, 305409), (39, 133127), (41, 126633), (51, 101803), (123, 42211), (191, 27183), (221, 23493), (533, 9741), (573, 9061), (663, 7831), (697, 7449), (1599, 3247), (2091, 2483)]