5645904385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1\times {\mathrm{1657}}^1$

素因数の和:3225

約数の個数: 32

約数和(自身を含む): 7580853504

約数和(自身を除く): 1934949119

約数列:

[1, 5, 11, 41, 55, 205, 451, 1511, 1657, 2255, 7555, 8285, 16621, 18227, 61951, 67937, 83105, 91135, 309755, 339685, 681461, 747307, 2503727, 3407305, 3736535, 12518635, 27540997, 102652807, 137704985, 513264035, 1129180877, 5645904385]

約数ペア:

[(1, 5645904385), (5, 1129180877), (11, 513264035), (41, 137704985), (55, 102652807), (205, 27540997), (451, 12518635), (1511, 3736535), (1657, 3407305), (2255, 2503727), (7555, 747307), (8285, 681461), (16621, 339685), (18227, 309755), (61951, 91135), (67937, 83105)]