41237920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15161}}^1$

素因数の和:15193

約数の個数: 48

約数和(自身を含む): 103162248

約数和(自身を除く): 61924328

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 15161, 30322, 60644, 75805, 121288, 151610, 242576, 257737, 303220, 485152, 515474, 606440, 1030948, 1212880, 1288685, 2061896, 2425760, 2577370, 4123792, 5154740, 8247584, 10309480, 20618960, 41237920]

約数ペア:

[(1, 41237920), (2, 20618960), (4, 10309480), (5, 8247584), (8, 5154740), (10, 4123792), (16, 2577370), (17, 2425760), (20, 2061896), (32, 1288685), (34, 1212880), (40, 1030948), (68, 606440), (80, 515474), (85, 485152), (136, 303220), (160, 257737), (170, 242576), (272, 151610), (340, 121288), (544, 75805), (680, 60644), (1360, 30322), (2720, 15161)]