49667805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5322

約数の個数: 48

約数和(自身を含む): 98879040

約数和(自身を除く): 49211235

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 5281, 9405, 15843, 26405, 47529, 58091, 79215, 100339, 174273, 237645, 290455, 301017, 501695, 522819, 871365, 903051, 1103729, 1505085, 2614095, 3311187, 4515255, 5518645, 9933561, 16555935, 49667805]

約数ペア:

[(1, 49667805), (3, 16555935), (5, 9933561), (9, 5518645), (11, 4515255), (15, 3311187), (19, 2614095), (33, 1505085), (45, 1103729), (55, 903051), (57, 871365), (95, 522819), (99, 501695), (165, 301017), (171, 290455), (209, 237645), (285, 174273), (495, 100339), (627, 79215), (855, 58091), (1045, 47529), (1881, 26405), (3135, 15843), (5281, 9405)]