84818755

素因数分解:

$5^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 126187200

約数和(自身を除く): 41368445

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 137, 245, 343, 361, 665, 685, 931, 959, 1715, 1805, 2527, 2603, 4655, 4795, 6517, 6713, 12635, 13015, 17689, 18221, 32585, 33565, 46991, 49457, 88445, 91105, 123823, 127547, 234955, 247285, 346199, 619115, 637735, 892829, 1730995, 2423393, 4464145, 12116965, 16963751, 84818755]

約数ペア:

[(1, 84818755), (5, 16963751), (7, 12116965), (19, 4464145), (35, 2423393), (49, 1730995), (95, 892829), (133, 637735), (137, 619115), (245, 346199), (343, 247285), (361, 234955), (665, 127547), (685, 123823), (931, 91105), (959, 88445), (1715, 49457), (1805, 46991), (2527, 33565), (2603, 32585), (4655, 18221), (4795, 17689), (6517, 13015), (6713, 12635)]