52419416

素因数分解:

$2^3\times 7^2\times {\mathrm{133723}}^1$

素因数の和:133743

約数の個数: 24

約数和(自身を含む): 114334020

約数和(自身を除く): 61914604

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 133723, 267446, 534892, 936061, 1069784, 1872122, 3744244, 6552427, 7488488, 13104854, 26209708, 52419416]

約数ペア:

[(1, 52419416), (2, 26209708), (4, 13104854), (7, 7488488), (8, 6552427), (14, 3744244), (28, 1872122), (49, 1069784), (56, 936061), (98, 534892), (196, 267446), (392, 133723)]