52845886

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 84637440

約数和(自身を除く): 31791554

約数列:

[1, 2, 31, 61, 62, 89, 122, 157, 178, 314, 1891, 2759, 3782, 4867, 5429, 5518, 9577, 9734, 10858, 13973, 19154, 27946, 168299, 296887, 336598, 433163, 593774, 852353, 866326, 1704706, 26422943, 52845886]

約数ペア:

[(1, 52845886), (2, 26422943), (31, 1704706), (61, 866326), (62, 852353), (89, 593774), (122, 433163), (157, 336598), (178, 296887), (314, 168299), (1891, 27946), (2759, 19154), (3782, 13973), (4867, 10858), (5429, 9734), (5518, 9577)]