72511049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 14580151

約数列:

[1, 13, 19, 29, 53, 191, 247, 377, 551, 689, 1007, 1537, 2483, 3629, 5539, 7163, 10123, 13091, 19981, 29203, 47177, 72007, 105241, 131599, 192337, 293567, 379639, 1368133, 2500381, 3816371, 5577773, 72511049]

約数ペア:

[(1, 72511049), (13, 5577773), (19, 3816371), (29, 2500381), (53, 1368133), (191, 379639), (247, 293567), (377, 192337), (551, 131599), (689, 105241), (1007, 72007), (1537, 47177), (2483, 29203), (3629, 19981), (5539, 13091), (7163, 10123)]