47554124

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 36

約数和(自身を含む): 87582600

約数和(自身を除く): 40028476

約数列:

[1, 2, 4, 31, 62, 89, 124, 139, 178, 278, 356, 556, 961, 1922, 2759, 3844, 4309, 5518, 8618, 11036, 12371, 17236, 24742, 49484, 85529, 133579, 171058, 267158, 342116, 383501, 534316, 767002, 1534004, 11888531, 23777062, 47554124]

約数ペア:

[(1, 47554124), (2, 23777062), (4, 11888531), (31, 1534004), (62, 767002), (89, 534316), (124, 383501), (139, 342116), (178, 267158), (278, 171058), (356, 133579), (556, 85529), (961, 49484), (1922, 24742), (2759, 17236), (3844, 12371), (4309, 11036), (5518, 8618)]