25028508

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 65318400

約数和(自身を除く): 40289892

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 53, 58, 59, 69, 87, 92, 106, 116, 118, 138, 159, 174, 177, 212, 236, 276, 318, 348, 354, 636, 667, 708, 1219, 1334, 1357, 1537, 1711, 2001, 2438, 2668, 2714, 3074, 3127, 3422, 3657, 4002, 4071, 4611, 4876, 5133, 5428, 6148, 6254, 6844, 7314, 8004, 8142, 9222, 9381, 10266, 12508, 14628, 16284, 18444, 18762, 20532, 35351, 37524, 39353, 70702, 71921, 78706, 90683, 106053, 118059, 141404, 143842, 157412, 181366, 212106, 215763, 236118, 272049, 287684, 362732, 424212, 431526, 472236, 544098, 863052, 1088196, 2085709, 4171418, 6257127, 8342836, 12514254, 25028508]

約数ペア:

[(1, 25028508), (2, 12514254), (3, 8342836), (4, 6257127), (6, 4171418), (12, 2085709), (23, 1088196), (29, 863052), (46, 544098), (53, 472236), (58, 431526), (59, 424212), (69, 362732), (87, 287684), (92, 272049), (106, 236118), (116, 215763), (118, 212106), (138, 181366), (159, 157412), (174, 143842), (177, 141404), (212, 118059), (236, 106053), (276, 90683), (318, 78706), (348, 71921), (354, 70702), (636, 39353), (667, 37524), (708, 35351), (1219, 20532), (1334, 18762), (1357, 18444), (1537, 16284), (1711, 14628), (2001, 12508), (2438, 10266), (2668, 9381), (2714, 9222), (3074, 8142), (3127, 8004), (3422, 7314), (3657, 6844), (4002, 6254), (4071, 6148), (4611, 5428), (4876, 5133)]