4225167326015

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{4253}}^1\times {\mathrm{18979}}^1$

素因数の和:23304

約数の個数: 48

約数和(自身を含む): 5537212293600

約数和(自身を除く): 1312044967585

約数列:

[1, 5, 19, 29, 95, 145, 361, 551, 1805, 2755, 4253, 10469, 18979, 21265, 52345, 80807, 94895, 123337, 360601, 404035, 550391, 616685, 1535333, 1803005, 2343403, 2751955, 6851419, 7676665, 10457429, 11717015, 34257095, 44524657, 52287145, 80717687, 198691151, 222623285, 403588435, 993455755, 1533636053, 2340812923, 7668180265, 11704064615, 29139085007, 44475445537, 145695425035, 222377227685, 845033465203, 4225167326015]

約数ペア:

[(1, 4225167326015), (5, 845033465203), (19, 222377227685), (29, 145695425035), (95, 44475445537), (145, 29139085007), (361, 11704064615), (551, 7668180265), (1805, 2340812923), (2755, 1533636053), (4253, 993455755), (10469, 403588435), (18979, 222623285), (21265, 198691151), (52345, 80717687), (80807, 52287145), (94895, 44524657), (123337, 34257095), (360601, 11717015), (404035, 10457429), (550391, 7676665), (616685, 6851419), (1535333, 2751955), (1803005, 2343403)]