54106000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2117

約数の個数: 80

約数和(自身を含む): 140959728

約数和(自身を除く): 86853728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2081, 2600, 3250, 4162, 5200, 6500, 8324, 10405, 13000, 16648, 20810, 26000, 27053, 33296, 41620, 52025, 54106, 83240, 104050, 108212, 135265, 166480, 208100, 216424, 260125, 270530, 416200, 432848, 520250, 541060, 676325, 832400, 1040500, 1082120, 1352650, 2081000, 2164240, 2705300, 3381625, 4162000, 5410600, 6763250, 10821200, 13526500, 27053000, 54106000]

約数ペア:

[(1, 54106000), (2, 27053000), (4, 13526500), (5, 10821200), (8, 6763250), (10, 5410600), (13, 4162000), (16, 3381625), (20, 2705300), (25, 2164240), (26, 2081000), (40, 1352650), (50, 1082120), (52, 1040500), (65, 832400), (80, 676325), (100, 541060), (104, 520250), (125, 432848), (130, 416200), (200, 270530), (208, 260125), (250, 216424), (260, 208100), (325, 166480), (400, 135265), (500, 108212), (520, 104050), (650, 83240), (1000, 54106), (1040, 52025), (1300, 41620), (1625, 33296), (2000, 27053), (2081, 26000), (2600, 20810), (3250, 16648), (4162, 13000), (5200, 10405), (6500, 8324)]