15696653775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{2791}}^1$

素因数の和:3233

約数の個数: 96

約数和(自身を含む): 30061933056

約数和(自身を除く): 14365279281

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 401, 425, 561, 825, 935, 1203, 1275, 2005, 2791, 2805, 4411, 4675, 6015, 6817, 8373, 10025, 13233, 13955, 14025, 20451, 22055, 30075, 30701, 34085, 41865, 47447, 66165, 69775, 74987, 92103, 102255, 110275, 142341, 153505, 170425, 209325, 224961, 237235, 330825, 374935, 460515, 511275, 521917, 711705, 767525, 1119191, 1124805, 1186175, 1565751, 1874675, 2302575, 2609585, 3357573, 3558525, 5595955, 5624025, 7828755, 12311101, 13047925, 16787865, 19026247, 27979775, 36933303, 39143775, 57078741, 61555505, 83939325, 95131235, 184666515, 209288717, 285393705, 307777525, 475656175, 627866151, 923332575, 1046443585, 1426968525, 3139330755, 5232217925, 15696653775]

約数ペア:

[(1, 15696653775), (3, 5232217925), (5, 3139330755), (11, 1426968525), (15, 1046443585), (17, 923332575), (25, 627866151), (33, 475656175), (51, 307777525), (55, 285393705), (75, 209288717), (85, 184666515), (165, 95131235), (187, 83939325), (255, 61555505), (275, 57078741), (401, 39143775), (425, 36933303), (561, 27979775), (825, 19026247), (935, 16787865), (1203, 13047925), (1275, 12311101), (2005, 7828755), (2791, 5624025), (2805, 5595955), (4411, 3558525), (4675, 3357573), (6015, 2609585), (6817, 2302575), (8373, 1874675), (10025, 1565751), (13233, 1186175), (13955, 1124805), (14025, 1119191), (20451, 767525), (22055, 711705), (30075, 521917), (30701, 511275), (34085, 460515), (41865, 374935), (47447, 330825), (66165, 237235), (69775, 224961), (74987, 209325), (92103, 170425), (102255, 153505), (110275, 142341)]