48698145

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8389}}^1$

素因数の和:8446

約数の個数: 32

約数和(自身を含む): 88598400

約数和(自身を除く): 39900255

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 8389, 25167, 41945, 75501, 125835, 226503, 360727, 377505, 1082181, 1132515, 1803635, 3246543, 5410905, 9739629, 16232715, 48698145]

約数ペア:

[(1, 48698145), (3, 16232715), (5, 9739629), (9, 5410905), (15, 3246543), (27, 1803635), (43, 1132515), (45, 1082181), (129, 377505), (135, 360727), (215, 226503), (387, 125835), (645, 75501), (1161, 41945), (1935, 25167), (5805, 8389)]