49266440

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 116328960

約数和(自身を除く): 67062520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 67, 124, 134, 155, 248, 268, 310, 335, 536, 593, 620, 670, 1186, 1240, 1340, 2077, 2372, 2680, 2965, 4154, 4744, 5930, 8308, 10385, 11860, 16616, 18383, 20770, 23720, 36766, 39731, 41540, 73532, 79462, 83080, 91915, 147064, 158924, 183830, 198655, 317848, 367660, 397310, 735320, 794620, 1231661, 1589240, 2463322, 4926644, 6158305, 9853288, 12316610, 24633220, 49266440]

約数ペア:

[(1, 49266440), (2, 24633220), (4, 12316610), (5, 9853288), (8, 6158305), (10, 4926644), (20, 2463322), (31, 1589240), (40, 1231661), (62, 794620), (67, 735320), (124, 397310), (134, 367660), (155, 317848), (248, 198655), (268, 183830), (310, 158924), (335, 147064), (536, 91915), (593, 83080), (620, 79462), (670, 73532), (1186, 41540), (1240, 39731), (1340, 36766), (2077, 23720), (2372, 20770), (2680, 18383), (2965, 16616), (4154, 11860), (4744, 10385), (5930, 8308)]