53901645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30197}}^1$

素因数の和:30229

約数の個数: 32

約数和(自身を含む): 104364288

約数和(自身を除く): 50462643

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 30197, 90591, 150985, 211379, 452955, 513349, 634137, 1056895, 1540047, 2566745, 3170685, 3593443, 7700235, 10780329, 17967215, 53901645]

約数ペア:

[(1, 53901645), (3, 17967215), (5, 10780329), (7, 7700235), (15, 3593443), (17, 3170685), (21, 2566745), (35, 1540047), (51, 1056895), (85, 634137), (105, 513349), (119, 452955), (255, 211379), (357, 150985), (595, 90591), (1785, 30197)]