5397640105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{547}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 7850481408

約数和(自身を除く): 2452841303

約数列:

[1, 5, 11, 13, 37, 55, 65, 143, 185, 373, 407, 481, 547, 715, 1865, 2035, 2405, 2735, 4103, 4849, 5291, 6017, 7111, 13801, 20239, 20515, 24245, 26455, 30085, 35555, 53339, 69005, 78221, 101195, 151811, 179413, 204031, 222629, 263107, 266695, 391105, 759055, 897065, 1020155, 1113145, 1315535, 1973543, 2244341, 2652403, 2894177, 7549147, 9867715, 11221705, 13262015, 14470885, 29176433, 37745735, 83040617, 98138911, 145882165, 415203085, 490694555, 1079528021, 5397640105]

約数ペア:

[(1, 5397640105), (5, 1079528021), (11, 490694555), (13, 415203085), (37, 145882165), (55, 98138911), (65, 83040617), (143, 37745735), (185, 29176433), (373, 14470885), (407, 13262015), (481, 11221705), (547, 9867715), (715, 7549147), (1865, 2894177), (2035, 2652403), (2405, 2244341), (2735, 1973543), (4103, 1315535), (4849, 1113145), (5291, 1020155), (6017, 897065), (7111, 759055), (13801, 391105), (20239, 266695), (20515, 263107), (24245, 222629), (26455, 204031), (30085, 179413), (35555, 151811), (53339, 101195), (69005, 78221)]