47187146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 78865920

約数和(自身を除く): 31678774

約数列:

[1, 2, 19, 31, 38, 41, 62, 82, 589, 779, 977, 1178, 1271, 1558, 1954, 2542, 18563, 24149, 30287, 37126, 40057, 48298, 60574, 80114, 575453, 761083, 1150906, 1241767, 1522166, 2483534, 23593573, 47187146]

約数ペア:

[(1, 47187146), (2, 23593573), (19, 2483534), (31, 1522166), (38, 1241767), (41, 1150906), (62, 761083), (82, 575453), (589, 80114), (779, 60574), (977, 48298), (1178, 40057), (1271, 37126), (1558, 30287), (1954, 24149), (2542, 18563)]