47356379

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 60410880

約数和(自身を除く): 13054501

約数列:

[1, 7, 19, 23, 113, 133, 137, 161, 437, 791, 959, 2147, 2599, 2603, 3059, 3151, 15029, 15481, 18193, 18221, 22057, 49381, 59869, 108367, 294139, 345667, 356063, 419083, 2058973, 2492441, 6765197, 47356379]

約数ペア:

[(1, 47356379), (7, 6765197), (19, 2492441), (23, 2058973), (113, 419083), (133, 356063), (137, 345667), (161, 294139), (437, 108367), (791, 59869), (959, 49381), (2147, 22057), (2599, 18221), (2603, 18193), (3059, 15481), (3151, 15029)]