55896344

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 125582400

約数和(自身を除く): 69686056

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 212, 259, 296, 371, 424, 509, 518, 742, 1018, 1036, 1484, 1961, 2036, 2072, 2968, 3563, 3922, 4072, 7126, 7844, 13727, 14252, 15688, 18833, 26977, 27454, 28504, 37666, 53954, 54908, 75332, 107908, 109816, 131831, 150664, 188839, 215816, 263662, 377678, 527324, 755356, 998149, 1054648, 1510712, 1996298, 3992596, 6987043, 7985192, 13974086, 27948172, 55896344]

約数ペア:

[(1, 55896344), (2, 27948172), (4, 13974086), (7, 7985192), (8, 6987043), (14, 3992596), (28, 1996298), (37, 1510712), (53, 1054648), (56, 998149), (74, 755356), (106, 527324), (148, 377678), (212, 263662), (259, 215816), (296, 188839), (371, 150664), (424, 131831), (509, 109816), (518, 107908), (742, 75332), (1018, 54908), (1036, 53954), (1484, 37666), (1961, 28504), (2036, 27454), (2072, 26977), (2968, 18833), (3563, 15688), (3922, 14252), (4072, 13727), (7126, 7844)]