48105515

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 59252160

約数和(自身を除く): 11146645

約数列:

[1, 5, 61, 109, 305, 545, 1447, 6649, 7235, 33245, 88267, 157723, 441335, 788615, 9621103, 48105515]

約数ペア:

[(1, 48105515), (5, 9621103), (61, 788615), (109, 441335), (305, 157723), (545, 88267), (1447, 33245), (6649, 7235)]