52154788

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 107872128

約数和(自身を除く): 55717340

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 181, 251, 287, 362, 502, 574, 724, 1004, 1148, 1267, 1757, 2534, 3514, 5068, 7028, 7421, 10291, 14842, 20582, 29684, 41164, 45431, 51947, 72037, 90862, 103894, 144074, 181724, 207788, 288148, 318017, 636034, 1272068, 1862671, 3725342, 7450684, 13038697, 26077394, 52154788]

約数ペア:

[(1, 52154788), (2, 26077394), (4, 13038697), (7, 7450684), (14, 3725342), (28, 1862671), (41, 1272068), (82, 636034), (164, 318017), (181, 288148), (251, 207788), (287, 181724), (362, 144074), (502, 103894), (574, 90862), (724, 72037), (1004, 51947), (1148, 45431), (1267, 41164), (1757, 29684), (2534, 20582), (3514, 14842), (5068, 10291), (7028, 7421)]