9654375250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{27253}}^1$

素因数の和:27392

約数の個数: 64

約数和(自身を含む): 19642502880

約数和(自身を除く): 9988127630

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 125, 130, 218, 250, 325, 545, 650, 1090, 1417, 1625, 2725, 2834, 3250, 5450, 7085, 13625, 14170, 27250, 27253, 35425, 54506, 70850, 136265, 177125, 272530, 354250, 354289, 681325, 708578, 1362650, 1771445, 2970577, 3406625, 3542890, 5941154, 6813250, 8857225, 14852885, 17714450, 29705770, 38617501, 44286125, 74264425, 77235002, 88572250, 148528850, 193087505, 371322125, 386175010, 742644250, 965437525, 1930875050, 4827187625, 9654375250]

約数ペア:

[(1, 9654375250), (2, 4827187625), (5, 1930875050), (10, 965437525), (13, 742644250), (25, 386175010), (26, 371322125), (50, 193087505), (65, 148528850), (109, 88572250), (125, 77235002), (130, 74264425), (218, 44286125), (250, 38617501), (325, 29705770), (545, 17714450), (650, 14852885), (1090, 8857225), (1417, 6813250), (1625, 5941154), (2725, 3542890), (2834, 3406625), (3250, 2970577), (5450, 1771445), (7085, 1362650), (13625, 708578), (14170, 681325), (27250, 354289), (27253, 354250), (35425, 272530), (54506, 177125), (70850, 136265)]