55755115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 75075840

約数和(自身を除く): 19320725

約数列:

[1, 5, 13, 37, 65, 97, 185, 239, 481, 485, 1195, 1261, 2405, 3107, 3589, 6305, 8843, 15535, 17945, 23183, 44215, 46657, 114959, 115915, 233285, 301379, 574795, 857771, 1506895, 4288855, 11151023, 55755115]

約数ペア:

[(1, 55755115), (5, 11151023), (13, 4288855), (37, 1506895), (65, 857771), (97, 574795), (185, 301379), (239, 233285), (481, 115915), (485, 114959), (1195, 46657), (1261, 44215), (2405, 23183), (3107, 17945), (3589, 15535), (6305, 8843)]