57249444

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{1987}}^1$

素因数の和:2022

約数の個数: 60

約数和(自身を含む): 155914864

約数和(自身を除く): 98665420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 1987, 2058, 2401, 3974, 4116, 4802, 5961, 7203, 7948, 9604, 11922, 13909, 14406, 23844, 27818, 28812, 41727, 55636, 83454, 97363, 166908, 194726, 292089, 389452, 584178, 681541, 1168356, 1363082, 2044623, 2726164, 4089246, 4770787, 8178492, 9541574, 14312361, 19083148, 28624722, 57249444]

約数ペア:

[(1, 57249444), (2, 28624722), (3, 19083148), (4, 14312361), (6, 9541574), (7, 8178492), (12, 4770787), (14, 4089246), (21, 2726164), (28, 2044623), (42, 1363082), (49, 1168356), (84, 681541), (98, 584178), (147, 389452), (196, 292089), (294, 194726), (343, 166908), (588, 97363), (686, 83454), (1029, 55636), (1372, 41727), (1987, 28812), (2058, 27818), (2401, 23844), (3974, 14406), (4116, 13909), (4802, 11922), (5961, 9604), (7203, 7948)]