11982250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 26417664

約数和(自身を除く): 14435414

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 125, 167, 175, 205, 250, 287, 334, 350, 410, 574, 835, 875, 1025, 1169, 1435, 1670, 1750, 2050, 2338, 2870, 4175, 5125, 5845, 6847, 7175, 8350, 10250, 11690, 13694, 14350, 20875, 29225, 34235, 35875, 41750, 47929, 58450, 68470, 71750, 95858, 146125, 171175, 239645, 292250, 342350, 479290, 855875, 1198225, 1711750, 2396450, 5991125, 11982250]

約数ペア:

[(1, 11982250), (2, 5991125), (5, 2396450), (7, 1711750), (10, 1198225), (14, 855875), (25, 479290), (35, 342350), (41, 292250), (50, 239645), (70, 171175), (82, 146125), (125, 95858), (167, 71750), (175, 68470), (205, 58450), (250, 47929), (287, 41750), (334, 35875), (350, 34235), (410, 29225), (574, 20875), (835, 14350), (875, 13694), (1025, 11690), (1169, 10250), (1435, 8350), (1670, 7175), (1750, 6847), (2050, 5845), (2338, 5125), (2870, 4175)]