41277275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 60496128

約数和(自身を除く): 19218853

約数列:

[1, 5, 13, 17, 25, 31, 65, 85, 155, 221, 241, 325, 403, 425, 527, 775, 1105, 1205, 2015, 2635, 3133, 4097, 5525, 6025, 6851, 7471, 10075, 13175, 15665, 20485, 34255, 37355, 53261, 78325, 97123, 102425, 127007, 171275, 186775, 266305, 485615, 635035, 1331525, 1651091, 2428075, 3175175, 8255455, 41277275]

約数ペア:

[(1, 41277275), (5, 8255455), (13, 3175175), (17, 2428075), (25, 1651091), (31, 1331525), (65, 635035), (85, 485615), (155, 266305), (221, 186775), (241, 171275), (325, 127007), (403, 102425), (425, 97123), (527, 78325), (775, 53261), (1105, 37355), (1205, 34255), (2015, 20485), (2635, 15665), (3133, 13175), (4097, 10075), (5525, 7471), (6025, 6851)]