25906476

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 61931520

約数和(自身を除く): 36025044

約数列:

[1, 2, 3, 4, 6, 12, 89, 127, 178, 191, 254, 267, 356, 381, 382, 508, 534, 573, 762, 764, 1068, 1146, 1524, 2292, 11303, 16999, 22606, 24257, 33909, 33998, 45212, 48514, 50997, 67818, 67996, 72771, 97028, 101994, 135636, 145542, 203988, 291084, 2158873, 4317746, 6476619, 8635492, 12953238, 25906476]

約数ペア:

[(1, 25906476), (2, 12953238), (3, 8635492), (4, 6476619), (6, 4317746), (12, 2158873), (89, 291084), (127, 203988), (178, 145542), (191, 135636), (254, 101994), (267, 97028), (356, 72771), (381, 67996), (382, 67818), (508, 50997), (534, 48514), (573, 45212), (762, 33998), (764, 33909), (1068, 24257), (1146, 22606), (1524, 16999), (2292, 11303)]