51900564

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 123959808

約数和(自身を除く): 72059244

約数列:

[1, 2, 3, 4, 6, 12, 83, 107, 166, 214, 249, 321, 332, 428, 487, 498, 642, 974, 996, 1284, 1461, 1948, 2922, 5844, 8881, 17762, 26643, 35524, 40421, 52109, 53286, 80842, 104218, 106572, 121263, 156327, 161684, 208436, 242526, 312654, 485052, 625308, 4325047, 8650094, 12975141, 17300188, 25950282, 51900564]

約数ペア:

[(1, 51900564), (2, 25950282), (3, 17300188), (4, 12975141), (6, 8650094), (12, 4325047), (83, 625308), (107, 485052), (166, 312654), (214, 242526), (249, 208436), (321, 161684), (332, 156327), (428, 121263), (487, 106572), (498, 104218), (642, 80842), (974, 53286), (996, 52109), (1284, 40421), (1461, 35524), (1948, 26643), (2922, 17762), (5844, 8881)]