52661008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 107939520

約数和(自身を除く): 55278512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 311, 557, 622, 1114, 1244, 2228, 2488, 4456, 4976, 5909, 8912, 10583, 11818, 21166, 23636, 42332, 47272, 84664, 94544, 169328, 173227, 346454, 692908, 1385816, 2771632, 3291313, 6582626, 13165252, 26330504, 52661008]

約数ペア:

[(1, 52661008), (2, 26330504), (4, 13165252), (8, 6582626), (16, 3291313), (19, 2771632), (38, 1385816), (76, 692908), (152, 346454), (304, 173227), (311, 169328), (557, 94544), (622, 84664), (1114, 47272), (1244, 42332), (2228, 23636), (2488, 21166), (4456, 11818), (4976, 10583), (5909, 8912)]