47768830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{691}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 89284608

約数和(自身を除く): 41515778

約数列:

[1, 2, 5, 10, 31, 62, 155, 223, 310, 446, 691, 1115, 1382, 2230, 3455, 6910, 6913, 13826, 21421, 34565, 42842, 69130, 107105, 154093, 214210, 308186, 770465, 1540930, 4776883, 9553766, 23884415, 47768830]

約数ペア:

[(1, 47768830), (2, 23884415), (5, 9553766), (10, 4776883), (31, 1540930), (62, 770465), (155, 308186), (223, 214210), (310, 154093), (446, 107105), (691, 69130), (1115, 42842), (1382, 34565), (2230, 21421), (3455, 13826), (6910, 6913)]