53494168

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 124407360

約数和(自身を除く): 70913192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 197, 364, 373, 394, 728, 746, 788, 1379, 1492, 1576, 2561, 2611, 2758, 2984, 4849, 5122, 5222, 5516, 9698, 10244, 10444, 11032, 17927, 19396, 20488, 20888, 33943, 35854, 38792, 67886, 71708, 73481, 135772, 143416, 146962, 271544, 293924, 514367, 587848, 955253, 1028734, 1910506, 2057468, 3821012, 4114936, 6686771, 7642024, 13373542, 26747084, 53494168]

約数ペア:

[(1, 53494168), (2, 26747084), (4, 13373542), (7, 7642024), (8, 6686771), (13, 4114936), (14, 3821012), (26, 2057468), (28, 1910506), (52, 1028734), (56, 955253), (91, 587848), (104, 514367), (182, 293924), (197, 271544), (364, 146962), (373, 143416), (394, 135772), (728, 73481), (746, 71708), (788, 67886), (1379, 38792), (1492, 35854), (1576, 33943), (2561, 20888), (2611, 20488), (2758, 19396), (2984, 17927), (4849, 11032), (5122, 10444), (5222, 10244), (5516, 9698)]