14938550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 30681072

約数和(自身を除く): 15742522

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 157, 173, 275, 314, 346, 550, 785, 865, 1570, 1727, 1730, 1903, 3454, 3806, 3925, 4325, 7850, 8635, 8650, 9515, 17270, 19030, 27161, 43175, 47575, 54322, 86350, 95150, 135805, 271610, 298771, 597542, 679025, 1358050, 1493855, 2987710, 7469275, 14938550]

約数ペア:

[(1, 14938550), (2, 7469275), (5, 2987710), (10, 1493855), (11, 1358050), (22, 679025), (25, 597542), (50, 298771), (55, 271610), (110, 135805), (157, 95150), (173, 86350), (275, 54322), (314, 47575), (346, 43175), (550, 27161), (785, 19030), (865, 17270), (1570, 9515), (1727, 8650), (1730, 8635), (1903, 7850), (3454, 4325), (3806, 3925)]