14219150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 29248128

約数和(自身を除く): 15028978

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 103, 110, 206, 251, 275, 502, 515, 550, 1030, 1133, 1255, 2266, 2510, 2575, 2761, 5150, 5522, 5665, 6275, 11330, 12550, 13805, 25853, 27610, 28325, 51706, 56650, 69025, 129265, 138050, 258530, 284383, 568766, 646325, 1292650, 1421915, 2843830, 7109575, 14219150]

約数ペア:

[(1, 14219150), (2, 7109575), (5, 2843830), (10, 1421915), (11, 1292650), (22, 646325), (25, 568766), (50, 284383), (55, 258530), (103, 138050), (110, 129265), (206, 69025), (251, 56650), (275, 51706), (502, 28325), (515, 27610), (550, 25853), (1030, 13805), (1133, 12550), (1255, 11330), (2266, 6275), (2510, 5665), (2575, 5522), (2761, 5150)]