50903223

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 82444800

約数和(自身を除く): 31541577

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 1129, 2147, 2373, 3387, 6441, 7903, 15029, 21451, 23709, 45087, 64353, 127577, 150157, 382731, 450471, 893039, 2423963, 2679117, 7271889, 16967741, 50903223]

約数ペア:

[(1, 50903223), (3, 16967741), (7, 7271889), (19, 2679117), (21, 2423963), (57, 893039), (113, 450471), (133, 382731), (339, 150157), (399, 127577), (791, 64353), (1129, 45087), (2147, 23709), (2373, 21451), (3387, 15029), (6441, 7903)]