54584996

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{641}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 97519800

約数和(自身を除く): 42934804

約数列:

[1, 2, 4, 61, 122, 244, 349, 641, 698, 1282, 1396, 2564, 21289, 39101, 42578, 78202, 85156, 156404, 223709, 447418, 894836, 13646249, 27292498, 54584996]

約数ペア:

[(1, 54584996), (2, 27292498), (4, 13646249), (61, 894836), (122, 447418), (244, 223709), (349, 156404), (641, 85156), (698, 78202), (1282, 42578), (1396, 39101), (2564, 21289)]