83435495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 119617344

約数和(自身を除く): 36181849

約数列:

[1, 5, 11, 13, 55, 61, 65, 143, 305, 671, 715, 793, 1913, 3355, 3965, 8723, 9565, 21043, 24869, 43615, 105215, 116693, 124345, 273559, 583465, 1283623, 1367795, 1517009, 6418115, 7585045, 16687099, 83435495]

約数ペア:

[(1, 83435495), (5, 16687099), (11, 7585045), (13, 6418115), (55, 1517009), (61, 1367795), (65, 1283623), (143, 583465), (305, 273559), (671, 124345), (715, 116693), (793, 105215), (1913, 43615), (3355, 24869), (3965, 21043), (8723, 9565)]