553446595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 734952960

約数和(自身を除く): 181506365

約数列:

[1, 5, 13, 61, 65, 97, 305, 485, 793, 1261, 1439, 3965, 5917, 6305, 7195, 18707, 29585, 76921, 87779, 93535, 139583, 384605, 438895, 697915, 1141127, 1814579, 5705635, 8514563, 9072895, 42572815, 110689319, 553446595]

約数ペア:

[(1, 553446595), (5, 110689319), (13, 42572815), (61, 9072895), (65, 8514563), (97, 5705635), (305, 1814579), (485, 1141127), (793, 697915), (1261, 438895), (1439, 384605), (3965, 139583), (5917, 93535), (6305, 87779), (7195, 76921), (18707, 29585)]