56359982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{457}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 101302272

約数和(自身を除く): 44942290

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 383, 457, 766, 914, 2681, 3199, 5362, 6398, 8809, 10511, 17618, 21022, 61663, 73577, 123326, 147154, 175031, 350062, 1225217, 2450434, 4025713, 8051426, 28179991, 56359982]

約数ペア:

[(1, 56359982), (2, 28179991), (7, 8051426), (14, 4025713), (23, 2450434), (46, 1225217), (161, 350062), (322, 175031), (383, 147154), (457, 123326), (766, 73577), (914, 61663), (2681, 21022), (3199, 17618), (5362, 10511), (6398, 8809)]