5181232396

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{15511}}^1$

素因数の和:15650

約数の個数: 36

約数和(自身を含む): 9472216656

約数和(自身を除く): 4290984260

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 1369, 2257, 2738, 4514, 5476, 9028, 15511, 31022, 62044, 83509, 167018, 334036, 573907, 946171, 1147814, 1892342, 2295628, 3784684, 21234559, 35008327, 42469118, 70016654, 84938236, 140033308, 1295308099, 2590616198, 5181232396]

約数ペア:

[(1, 5181232396), (2, 2590616198), (4, 1295308099), (37, 140033308), (61, 84938236), (74, 70016654), (122, 42469118), (148, 35008327), (244, 21234559), (1369, 3784684), (2257, 2295628), (2738, 1892342), (4514, 1147814), (5476, 946171), (9028, 573907), (15511, 334036), (31022, 167018), (62044, 83509)]