100132945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 144023040

約数和(自身を除く): 43890095

約数列:

[1, 5, 11, 19, 31, 55, 95, 121, 155, 209, 281, 341, 589, 605, 1045, 1405, 1705, 2299, 2945, 3091, 3751, 5339, 6479, 8711, 11495, 15455, 18755, 26695, 32395, 34001, 43555, 58729, 71269, 95821, 165509, 170005, 293645, 356345, 479105, 646019, 827545, 1054031, 1820599, 3230095, 5270155, 9102995, 20026589, 100132945]

約数ペア:

[(1, 100132945), (5, 20026589), (11, 9102995), (19, 5270155), (31, 3230095), (55, 1820599), (95, 1054031), (121, 827545), (155, 646019), (209, 479105), (281, 356345), (341, 293645), (589, 170005), (605, 165509), (1045, 95821), (1405, 71269), (1705, 58729), (2299, 43555), (2945, 34001), (3091, 32395), (3751, 26695), (5339, 18755), (6479, 15455), (8711, 11495)]