25132326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{491}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 53136000

約数和(自身を除く): 28003674

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 449, 491, 898, 982, 1347, 1473, 2694, 2946, 8531, 9329, 17062, 18658, 25593, 27987, 51186, 55974, 220459, 440918, 661377, 1322754, 4188721, 8377442, 12566163, 25132326]

約数ペア:

[(1, 25132326), (2, 12566163), (3, 8377442), (6, 4188721), (19, 1322754), (38, 661377), (57, 440918), (114, 220459), (449, 55974), (491, 51186), (898, 27987), (982, 25593), (1347, 18658), (1473, 17062), (2694, 9329), (2946, 8531)]