554344518334

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{2131}}^1\times {\mathrm{5351}}^1$

素因数の和:7816

約数の個数: 32

約数和(自身を含む): 843461498880

約数和(自身を除く): 289116980546

約数列:

[1, 2, 109, 218, 223, 446, 2131, 4262, 5351, 10702, 24307, 48614, 232279, 464558, 475213, 583259, 950426, 1166518, 1193273, 2386546, 11402981, 22805962, 51798217, 103596434, 130066757, 260133514, 1242924929, 2485849858, 2542864763, 5085729526, 277172259167, 554344518334]

約数ペア:

[(1, 554344518334), (2, 277172259167), (109, 5085729526), (218, 2542864763), (223, 2485849858), (446, 1242924929), (2131, 260133514), (4262, 130066757), (5351, 103596434), (10702, 51798217), (24307, 22805962), (48614, 11402981), (232279, 2386546), (464558, 1193273), (475213, 1166518), (583259, 950426)]