49888431

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 74221056

約数和(自身を除く): 24332625

約数列:

[1, 3, 9, 41, 123, 353, 369, 383, 1059, 1149, 3177, 3447, 14473, 15703, 43419, 47109, 130257, 135199, 141327, 405597, 1216791, 5543159, 16629477, 49888431]

約数ペア:

[(1, 49888431), (3, 16629477), (9, 5543159), (41, 1216791), (123, 405597), (353, 141327), (369, 135199), (383, 130257), (1059, 47109), (1149, 43419), (3177, 15703), (3447, 14473)]