225668065

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9043}}^1$

素因数の和:9109

約数の個数: 32

約数和(自身を含む): 333398016

約数和(自身を除く): 107729951

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 3565, 4991, 9043, 24955, 45215, 63301, 207989, 280333, 316505, 1039945, 1401665, 1455923, 1962331, 6447659, 7279615, 9811655, 32238295, 45133613, 225668065]

約数ペア:

[(1, 225668065), (5, 45133613), (7, 32238295), (23, 9811655), (31, 7279615), (35, 6447659), (115, 1962331), (155, 1455923), (161, 1401665), (217, 1039945), (713, 316505), (805, 280333), (1085, 207989), (3565, 63301), (4991, 45215), (9043, 24955)]