47996476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7321}}^1$

素因数の和:7485

約数の個数: 24

約数和(自身を含む): 92257200

約数和(自身を除く): 44260724

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 7321, 14642, 29284, 80531, 161062, 322124, 1090829, 2181658, 4363316, 11999119, 23998238, 47996476]

約数ペア:

[(1, 47996476), (2, 23998238), (4, 11999119), (11, 4363316), (22, 2181658), (44, 1090829), (149, 322124), (298, 161062), (596, 80531), (1639, 29284), (3278, 14642), (6556, 7321)]