44139815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 57286656

約数和(自身を除く): 13146841

約数列:

[1, 5, 31, 47, 73, 83, 155, 235, 365, 415, 1457, 2263, 2573, 3431, 3901, 6059, 7285, 11315, 12865, 17155, 19505, 30295, 106361, 120931, 187829, 284773, 531805, 604655, 939145, 1423865, 8827963, 44139815]

約数ペア:

[(1, 44139815), (5, 8827963), (31, 1423865), (47, 939145), (73, 604655), (83, 531805), (155, 284773), (235, 187829), (365, 120931), (415, 106361), (1457, 30295), (2263, 19505), (2573, 17155), (3431, 12865), (3901, 11315), (6059, 7285)]