51388932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3203}}^1$

素因数の和:3408

約数の個数: 48

約数和(自身を含む): 137797632

約数和(自身を除く): 86408700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 2292, 2674, 3203, 4011, 5348, 6406, 8022, 9609, 12812, 16044, 19218, 22421, 38436, 44842, 67263, 89684, 134526, 269052, 611773, 1223546, 1835319, 2447092, 3670638, 4282411, 7341276, 8564822, 12847233, 17129644, 25694466, 51388932]

約数ペア:

[(1, 51388932), (2, 25694466), (3, 17129644), (4, 12847233), (6, 8564822), (7, 7341276), (12, 4282411), (14, 3670638), (21, 2447092), (28, 1835319), (42, 1223546), (84, 611773), (191, 269052), (382, 134526), (573, 89684), (764, 67263), (1146, 44842), (1337, 38436), (2292, 22421), (2674, 19218), (3203, 16044), (4011, 12812), (5348, 9609), (6406, 8022)]