42317444195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1105327}}^1$

素因数の和:1105395

約数の個数: 32

約数和(自身を含む): 59422433280

約数和(自身を除く): 17104989085

約数列:

[1, 5, 13, 19, 31, 65, 95, 155, 247, 403, 589, 1235, 2015, 2945, 7657, 38285, 1105327, 5526635, 14369251, 21001213, 34265137, 71846255, 105006065, 171325685, 273015769, 445446781, 651037603, 1365078845, 2227233905, 3255188015, 8463488839, 42317444195]

約数ペア:

[(1, 42317444195), (5, 8463488839), (13, 3255188015), (19, 2227233905), (31, 1365078845), (65, 651037603), (95, 445446781), (155, 273015769), (247, 171325685), (403, 105006065), (589, 71846255), (1235, 34265137), (2015, 21001213), (2945, 14369251), (7657, 5526635), (38285, 1105327)]