4785818135

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{117979}}^1$

素因数の和:118071

約数の個数: 32

約数和(自身を含む): 7022169600

約数和(自身を除く): 2236351465

約数列:

[1, 5, 7, 19, 35, 61, 95, 133, 305, 427, 665, 1159, 2135, 5795, 8113, 40565, 117979, 589895, 825853, 2241601, 4129265, 7196719, 11208005, 15691207, 35983595, 50377033, 78456035, 136737661, 251885165, 683688305, 957163627, 4785818135]

約数ペア:

[(1, 4785818135), (5, 957163627), (7, 683688305), (19, 251885165), (35, 136737661), (61, 78456035), (95, 50377033), (133, 35983595), (305, 15691207), (427, 11208005), (665, 7196719), (1159, 4129265), (2135, 2241601), (5795, 825853), (8113, 589895), (40565, 117979)]