45451857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 70640640

約数和(自身を除く): 25188783

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 627, 781, 1021, 1349, 2343, 3063, 4047, 11231, 14839, 19399, 33693, 44517, 58197, 72491, 213389, 217473, 640167, 797401, 1377329, 2392203, 4131987, 15150619, 45451857]

約数ペア:

[(1, 45451857), (3, 15150619), (11, 4131987), (19, 2392203), (33, 1377329), (57, 797401), (71, 640167), (209, 217473), (213, 213389), (627, 72491), (781, 58197), (1021, 44517), (1349, 33693), (2343, 19399), (3063, 14839), (4047, 11231)]