98560085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 131725440

約数和(自身を除く): 33165355

約数列:

[1, 5, 13, 43, 65, 179, 197, 215, 559, 895, 985, 2327, 2561, 2795, 7697, 8471, 11635, 12805, 35263, 38485, 42355, 100061, 110123, 176315, 458419, 500305, 550615, 1516309, 2292095, 7581545, 19712017, 98560085]

約数ペア:

[(1, 98560085), (5, 19712017), (13, 7581545), (43, 2292095), (65, 1516309), (179, 550615), (197, 500305), (215, 458419), (559, 176315), (895, 110123), (985, 100061), (2327, 42355), (2561, 38485), (2795, 35263), (7697, 12805), (8471, 11635)]