43384850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 87503328

約数和(自身を除く): 44118478

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 170, 215, 425, 430, 731, 850, 1075, 1187, 1462, 2150, 2374, 3655, 5935, 7310, 11870, 18275, 20179, 29675, 36550, 40358, 51041, 59350, 100895, 102082, 201790, 255205, 504475, 510410, 867697, 1008950, 1276025, 1735394, 2552050, 4338485, 8676970, 21692425, 43384850]

約数ペア:

[(1, 43384850), (2, 21692425), (5, 8676970), (10, 4338485), (17, 2552050), (25, 1735394), (34, 1276025), (43, 1008950), (50, 867697), (85, 510410), (86, 504475), (170, 255205), (215, 201790), (425, 102082), (430, 100895), (731, 59350), (850, 51041), (1075, 40358), (1187, 36550), (1462, 29675), (2150, 20179), (2374, 18275), (3655, 11870), (5935, 7310)]