136292825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 190273536

約数和(自身を除く): 53980711

約数列:

[1, 5, 17, 23, 25, 73, 85, 115, 191, 365, 391, 425, 575, 955, 1241, 1679, 1825, 1955, 3247, 4393, 4775, 6205, 8395, 9775, 13943, 16235, 21965, 28543, 31025, 41975, 69715, 74681, 81175, 109825, 142715, 237031, 320689, 348575, 373405, 713575, 1185155, 1603445, 1867025, 5451713, 5925775, 8017225, 27258565, 136292825]

約数ペア:

[(1, 136292825), (5, 27258565), (17, 8017225), (23, 5925775), (25, 5451713), (73, 1867025), (85, 1603445), (115, 1185155), (191, 713575), (365, 373405), (391, 348575), (425, 320689), (575, 237031), (955, 142715), (1241, 109825), (1679, 81175), (1825, 74681), (1955, 69715), (3247, 41975), (4393, 31025), (4775, 28543), (6205, 21965), (8395, 16235), (9775, 13943)]