84599450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 170744280

約数和(自身を除く): 86144830

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 157, 314, 325, 650, 785, 829, 1570, 1658, 2041, 3925, 4082, 4145, 7850, 8290, 10205, 10777, 20410, 20725, 21554, 41450, 51025, 53885, 102050, 107770, 130153, 260306, 269425, 538850, 650765, 1301530, 1691989, 3253825, 3383978, 6507650, 8459945, 16919890, 42299725, 84599450]

約数ペア:

[(1, 84599450), (2, 42299725), (5, 16919890), (10, 8459945), (13, 6507650), (25, 3383978), (26, 3253825), (50, 1691989), (65, 1301530), (130, 650765), (157, 538850), (314, 269425), (325, 260306), (650, 130153), (785, 107770), (829, 102050), (1570, 53885), (1658, 51025), (2041, 41450), (3925, 21554), (4082, 20725), (4145, 20410), (7850, 10777), (8290, 10205)]