42193585

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 61885440

約数和(自身を除く): 19691855

約数列:

[1, 5, 7, 19, 35, 67, 95, 133, 335, 469, 665, 947, 1273, 2345, 4735, 6365, 6629, 8911, 17993, 33145, 44555, 63449, 89965, 125951, 317245, 444143, 629755, 1205531, 2220715, 6027655, 8438717, 42193585]

約数ペア:

[(1, 42193585), (5, 8438717), (7, 6027655), (19, 2220715), (35, 1205531), (67, 629755), (95, 444143), (133, 317245), (335, 125951), (469, 89965), (665, 63449), (947, 44555), (1273, 33145), (2345, 17993), (4735, 8911), (6365, 6629)]