30045455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 11011825

約数列:

[1, 5, 11, 47, 55, 59, 197, 235, 295, 517, 649, 985, 2167, 2585, 2773, 3245, 9259, 10835, 11623, 13865, 30503, 46295, 58115, 101849, 127853, 152515, 509245, 546281, 639265, 2731405, 6009091, 30045455]

約数ペア:

[(1, 30045455), (5, 6009091), (11, 2731405), (47, 639265), (55, 546281), (59, 509245), (197, 152515), (235, 127853), (295, 101849), (517, 58115), (649, 46295), (985, 30503), (2167, 13865), (2585, 11623), (2773, 10835), (3245, 9259)]