5447156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 11430720

約数和(自身を除く): 5983564

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 89, 107, 143, 178, 214, 286, 356, 428, 572, 979, 1157, 1177, 1391, 1958, 2314, 2354, 2782, 3916, 4628, 4708, 5564, 9523, 12727, 15301, 19046, 25454, 30602, 38092, 50908, 61204, 104753, 123799, 209506, 247598, 419012, 495196, 1361789, 2723578, 5447156]

約数ペア:

[(1, 5447156), (2, 2723578), (4, 1361789), (11, 495196), (13, 419012), (22, 247598), (26, 209506), (44, 123799), (52, 104753), (89, 61204), (107, 50908), (143, 38092), (178, 30602), (214, 25454), (286, 19046), (356, 15301), (428, 12727), (572, 9523), (979, 5564), (1157, 4708), (1177, 4628), (1391, 3916), (1958, 2782), (2314, 2354)]