54562900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3433

約数の個数: 72

約数和(自身を含む): 141240960

約数和(自身を除く): 86678060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 3220, 3389, 4025, 6778, 8050, 13556, 16100, 16945, 23723, 33890, 47446, 67780, 77947, 84725, 94892, 118615, 155894, 169450, 237230, 311788, 338900, 389735, 474460, 545629, 593075, 779470, 1091258, 1186150, 1558940, 1948675, 2182516, 2372300, 2728145, 3897350, 5456290, 7794700, 10912580, 13640725, 27281450, 54562900]

約数ペア:

[(1, 54562900), (2, 27281450), (4, 13640725), (5, 10912580), (7, 7794700), (10, 5456290), (14, 3897350), (20, 2728145), (23, 2372300), (25, 2182516), (28, 1948675), (35, 1558940), (46, 1186150), (50, 1091258), (70, 779470), (92, 593075), (100, 545629), (115, 474460), (140, 389735), (161, 338900), (175, 311788), (230, 237230), (322, 169450), (350, 155894), (460, 118615), (575, 94892), (644, 84725), (700, 77947), (805, 67780), (1150, 47446), (1610, 33890), (2300, 23723), (3220, 16945), (3389, 16100), (4025, 13556), (6778, 8050)]