42714525

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 83967840

約数和(自身を除く): 41253315

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 59, 75, 105, 147, 175, 177, 197, 245, 295, 413, 525, 591, 735, 885, 985, 1225, 1239, 1379, 1475, 2065, 2891, 2955, 3675, 4137, 4425, 4925, 6195, 6895, 8673, 9653, 10325, 11623, 14455, 14775, 20685, 28959, 30975, 34475, 34869, 43365, 48265, 58115, 72275, 81361, 103425, 144795, 174345, 216825, 241325, 244083, 290575, 406805, 569527, 723975, 871725, 1220415, 1708581, 2034025, 2847635, 6102075, 8542905, 14238175, 42714525]

約数ペア:

[(1, 42714525), (3, 14238175), (5, 8542905), (7, 6102075), (15, 2847635), (21, 2034025), (25, 1708581), (35, 1220415), (49, 871725), (59, 723975), (75, 569527), (105, 406805), (147, 290575), (175, 244083), (177, 241325), (197, 216825), (245, 174345), (295, 144795), (413, 103425), (525, 81361), (591, 72275), (735, 58115), (885, 48265), (985, 43365), (1225, 34869), (1239, 34475), (1379, 30975), (1475, 28959), (2065, 20685), (2891, 14775), (2955, 14455), (3675, 11623), (4137, 10325), (4425, 9653), (4925, 8673), (6195, 6895)]