61196245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 85092480

約数和(自身を除く): 23896235

約数列:

[1, 5, 11, 19, 55, 95, 157, 209, 373, 785, 1045, 1727, 1865, 2983, 4103, 7087, 8635, 14915, 20515, 32813, 35435, 58561, 77957, 164065, 292805, 389785, 644171, 1112659, 3220855, 5563295, 12239249, 61196245]

約数ペア:

[(1, 61196245), (5, 12239249), (11, 5563295), (19, 3220855), (55, 1112659), (95, 644171), (157, 389785), (209, 292805), (373, 164065), (785, 77957), (1045, 58561), (1727, 35435), (1865, 32813), (2983, 20515), (4103, 14915), (7087, 8635)]