54779270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3585

約数の個数: 64

約数和(自身を含む): 128532096

約数和(自身を除く): 73752826

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 3541, 7082, 7735, 15470, 17705, 24787, 35410, 46033, 49574, 60197, 92066, 120394, 123935, 230165, 247870, 300985, 322231, 421379, 460330, 601970, 644462, 782561, 842758, 1565122, 1611155, 2106895, 3222310, 3912805, 4213790, 5477927, 7825610, 10955854, 27389635, 54779270]

約数ペア:

[(1, 54779270), (2, 27389635), (5, 10955854), (7, 7825610), (10, 5477927), (13, 4213790), (14, 3912805), (17, 3222310), (26, 2106895), (34, 1611155), (35, 1565122), (65, 842758), (70, 782561), (85, 644462), (91, 601970), (119, 460330), (130, 421379), (170, 322231), (182, 300985), (221, 247870), (238, 230165), (442, 123935), (455, 120394), (595, 92066), (910, 60197), (1105, 49574), (1190, 46033), (1547, 35410), (2210, 24787), (3094, 17705), (3541, 15470), (7082, 7735)]