49482992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{659}}^1$

素因数の和:718

約数の個数: 60

約数和(自身を含む): 109133640

約数和(自身を除く): 59650648

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 361, 494, 659, 722, 988, 1318, 1444, 1976, 2636, 2888, 3952, 4693, 5272, 5776, 8567, 9386, 10544, 12521, 17134, 18772, 25042, 34268, 37544, 50084, 68536, 75088, 100168, 137072, 162773, 200336, 237899, 325546, 475798, 651092, 951596, 1302184, 1903192, 2604368, 3092687, 3806384, 6185374, 12370748, 24741496, 49482992]

約数ペア:

[(1, 49482992), (2, 24741496), (4, 12370748), (8, 6185374), (13, 3806384), (16, 3092687), (19, 2604368), (26, 1903192), (38, 1302184), (52, 951596), (76, 651092), (104, 475798), (152, 325546), (208, 237899), (247, 200336), (304, 162773), (361, 137072), (494, 100168), (659, 75088), (722, 68536), (988, 50084), (1318, 37544), (1444, 34268), (1976, 25042), (2636, 18772), (2888, 17134), (3952, 12521), (4693, 10544), (5272, 9386), (5776, 8567)]