54024640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9931}}^1$

素因数の和:9965

約数の個数: 56

約数和(自身を含む): 136227312

約数和(自身を除く): 82202672

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 9931, 19862, 39724, 49655, 79448, 99310, 158896, 168827, 198620, 317792, 337654, 397240, 635584, 675308, 794480, 844135, 1350616, 1588960, 1688270, 2701232, 3177920, 3376540, 5402464, 6753080, 10804928, 13506160, 27012320, 54024640]

約数ペア:

[(1, 54024640), (2, 27012320), (4, 13506160), (5, 10804928), (8, 6753080), (10, 5402464), (16, 3376540), (17, 3177920), (20, 2701232), (32, 1688270), (34, 1588960), (40, 1350616), (64, 844135), (68, 794480), (80, 675308), (85, 635584), (136, 397240), (160, 337654), (170, 317792), (272, 198620), (320, 168827), (340, 158896), (544, 99310), (680, 79448), (1088, 49655), (1360, 39724), (2720, 19862), (5440, 9931)]