55564586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 109264896

約数和(自身を除く): 53700310

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 103, 113, 154, 206, 217, 226, 341, 434, 682, 721, 791, 1133, 1243, 1442, 1582, 2266, 2387, 2486, 3193, 3503, 4774, 6386, 7006, 7931, 8701, 11639, 15862, 17402, 22351, 23278, 24521, 35123, 38533, 44702, 49042, 70246, 77066, 81473, 128029, 162946, 245861, 256058, 269731, 360809, 491722, 539462, 721618, 896203, 1792406, 2525663, 3968899, 5051326, 7937798, 27782293, 55564586]

約数ペア:

[(1, 55564586), (2, 27782293), (7, 7937798), (11, 5051326), (14, 3968899), (22, 2525663), (31, 1792406), (62, 896203), (77, 721618), (103, 539462), (113, 491722), (154, 360809), (206, 269731), (217, 256058), (226, 245861), (341, 162946), (434, 128029), (682, 81473), (721, 77066), (791, 70246), (1133, 49042), (1243, 44702), (1442, 38533), (1582, 35123), (2266, 24521), (2387, 23278), (2486, 22351), (3193, 17402), (3503, 15862), (4774, 11639), (6386, 8701), (7006, 7931)]