52619920

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 130192560

約数和(自身を除く): 77572640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 37, 40, 58, 74, 80, 116, 145, 148, 185, 232, 290, 296, 370, 464, 580, 592, 613, 740, 1073, 1160, 1226, 1480, 2146, 2320, 2452, 2960, 3065, 4292, 4904, 5365, 6130, 8584, 9808, 10730, 12260, 17168, 17777, 21460, 22681, 24520, 35554, 42920, 45362, 49040, 71108, 85840, 88885, 90724, 113405, 142216, 177770, 181448, 226810, 284432, 355540, 362896, 453620, 657749, 711080, 907240, 1315498, 1422160, 1814480, 2630996, 3288745, 5261992, 6577490, 10523984, 13154980, 26309960, 52619920]

約数ペア:

[(1, 52619920), (2, 26309960), (4, 13154980), (5, 10523984), (8, 6577490), (10, 5261992), (16, 3288745), (20, 2630996), (29, 1814480), (37, 1422160), (40, 1315498), (58, 907240), (74, 711080), (80, 657749), (116, 453620), (145, 362896), (148, 355540), (185, 284432), (232, 226810), (290, 181448), (296, 177770), (370, 142216), (464, 113405), (580, 90724), (592, 88885), (613, 85840), (740, 71108), (1073, 49040), (1160, 45362), (1226, 42920), (1480, 35554), (2146, 24520), (2320, 22681), (2452, 21460), (2960, 17777), (3065, 17168), (4292, 12260), (4904, 10730), (5365, 9808), (6130, 8584)]