53908960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 147087360

約数和(自身を除く): 93178400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 379, 508, 560, 635, 758, 889, 1016, 1120, 1270, 1516, 1778, 1895, 2032, 2540, 2653, 3032, 3556, 3790, 4064, 4445, 5080, 5306, 6064, 7112, 7580, 8890, 10160, 10612, 12128, 13265, 14224, 15160, 17780, 20320, 21224, 26530, 28448, 30320, 35560, 42448, 48133, 53060, 60640, 71120, 84896, 96266, 106120, 142240, 192532, 212240, 240665, 336931, 385064, 424480, 481330, 673862, 770128, 962660, 1347724, 1540256, 1684655, 1925320, 2695448, 3369310, 3850640, 5390896, 6738620, 7701280, 10781792, 13477240, 26954480, 53908960]

約数ペア:

[(1, 53908960), (2, 26954480), (4, 13477240), (5, 10781792), (7, 7701280), (8, 6738620), (10, 5390896), (14, 3850640), (16, 3369310), (20, 2695448), (28, 1925320), (32, 1684655), (35, 1540256), (40, 1347724), (56, 962660), (70, 770128), (80, 673862), (112, 481330), (127, 424480), (140, 385064), (160, 336931), (224, 240665), (254, 212240), (280, 192532), (379, 142240), (508, 106120), (560, 96266), (635, 84896), (758, 71120), (889, 60640), (1016, 53060), (1120, 48133), (1270, 42448), (1516, 35560), (1778, 30320), (1895, 28448), (2032, 26530), (2540, 21224), (2653, 20320), (3032, 17780), (3556, 15160), (3790, 14224), (4064, 13265), (4445, 12128), (5080, 10612), (5306, 10160), (6064, 8890), (7112, 7580)]