5661430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 5224970

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 359, 415, 718, 830, 1577, 1795, 3154, 3590, 6821, 7885, 13642, 15770, 29797, 34105, 59594, 68210, 148985, 297970, 566143, 1132286, 2830715, 5661430]

約数ペア:

[(1, 5661430), (2, 2830715), (5, 1132286), (10, 566143), (19, 297970), (38, 148985), (83, 68210), (95, 59594), (166, 34105), (190, 29797), (359, 15770), (415, 13642), (718, 7885), (830, 6821), (1577, 3590), (1795, 3154)]