38107795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 53887680

約数和(自身を除く): 15779885

約数列:

[1, 5, 11, 17, 53, 55, 85, 187, 265, 583, 769, 901, 935, 2915, 3845, 4505, 8459, 9911, 13073, 40757, 42295, 49555, 65365, 143803, 203785, 448327, 692869, 719015, 2241635, 3464345, 7621559, 38107795]

約数ペア:

[(1, 38107795), (5, 7621559), (11, 3464345), (17, 2241635), (53, 719015), (55, 692869), (85, 448327), (187, 203785), (265, 143803), (583, 65365), (769, 49555), (901, 42295), (935, 40757), (2915, 13073), (3845, 9911), (4505, 8459)]