55754854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 91065600

約数和(自身を除く): 35310746

約数列:

[1, 2, 19, 38, 61, 67, 122, 134, 359, 718, 1159, 1273, 2318, 2546, 4087, 6821, 8174, 13642, 21899, 24053, 43798, 48106, 77653, 155306, 416081, 457007, 832162, 914014, 1467233, 2934466, 27877427, 55754854]

約数ペア:

[(1, 55754854), (2, 27877427), (19, 2934466), (38, 1467233), (61, 914014), (67, 832162), (122, 457007), (134, 416081), (359, 155306), (718, 77653), (1159, 48106), (1273, 43798), (2318, 24053), (2546, 21899), (4087, 13642), (6821, 8174)]