8770055

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 12718080

約数和(自身を除く): 3948025

約数列:

[1, 5, 7, 31, 35, 59, 137, 155, 217, 295, 413, 685, 959, 1085, 1829, 2065, 4247, 4795, 8083, 9145, 12803, 21235, 29729, 40415, 56581, 64015, 148645, 250573, 282905, 1252865, 1754011, 8770055]

約数ペア:

[(1, 8770055), (5, 1754011), (7, 1252865), (31, 282905), (35, 250573), (59, 148645), (137, 64015), (155, 56581), (217, 40415), (295, 29729), (413, 21235), (685, 12803), (959, 9145), (1085, 8083), (1829, 4795), (2065, 4247)]