25961082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 60821280

約数和(自身を除く): 34860198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 227, 294, 389, 454, 681, 778, 1167, 1362, 1589, 2334, 2723, 3178, 4767, 5446, 8169, 9534, 11123, 16338, 19061, 22246, 33369, 38122, 57183, 66738, 88303, 114366, 176606, 264909, 529818, 618121, 1236242, 1854363, 3708726, 4326847, 8653694, 12980541, 25961082]

約数ペア:

[(1, 25961082), (2, 12980541), (3, 8653694), (6, 4326847), (7, 3708726), (14, 1854363), (21, 1236242), (42, 618121), (49, 529818), (98, 264909), (147, 176606), (227, 114366), (294, 88303), (389, 66738), (454, 57183), (681, 38122), (778, 33369), (1167, 22246), (1362, 19061), (1589, 16338), (2334, 11123), (2723, 9534), (3178, 8169), (4767, 5446)]