20231038550

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1097}}^1\times {\mathrm{3581}}^1$

素因数の和:4793

約数の個数: 48

約数和(自身を含む): 38040324192

約数和(自身を除く): 17809285642

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 1097, 2194, 2575, 3581, 5150, 5485, 7162, 10970, 17905, 27425, 35810, 54850, 89525, 112991, 179050, 225982, 368843, 564955, 737686, 1129910, 1844215, 2824775, 3688430, 3928357, 5649550, 7856714, 9221075, 18442150, 19641785, 39283570, 98208925, 196417850, 404620771, 809241542, 2023103855, 4046207710, 10115519275, 20231038550]

約数ペア:

[(1, 20231038550), (2, 10115519275), (5, 4046207710), (10, 2023103855), (25, 809241542), (50, 404620771), (103, 196417850), (206, 98208925), (515, 39283570), (1030, 19641785), (1097, 18442150), (2194, 9221075), (2575, 7856714), (3581, 5649550), (5150, 3928357), (5485, 3688430), (7162, 2824775), (10970, 1844215), (17905, 1129910), (27425, 737686), (35810, 564955), (54850, 368843), (89525, 225982), (112991, 179050)]