25948524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{571}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 69445376

約数和(自身を除く): 43496852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 571, 1082, 1142, 1623, 1713, 2164, 2284, 3246, 3426, 3787, 3997, 6492, 6852, 7574, 7994, 11361, 11991, 15148, 15988, 22722, 23982, 45444, 47964, 308911, 617822, 926733, 1235644, 1853466, 2162377, 3706932, 4324754, 6487131, 8649508, 12974262, 25948524]

約数ペア:

[(1, 25948524), (2, 12974262), (3, 8649508), (4, 6487131), (6, 4324754), (7, 3706932), (12, 2162377), (14, 1853466), (21, 1235644), (28, 926733), (42, 617822), (84, 308911), (541, 47964), (571, 45444), (1082, 23982), (1142, 22722), (1623, 15988), (1713, 15148), (2164, 11991), (2284, 11361), (3246, 7994), (3426, 7574), (3787, 6852), (3997, 6492)]