48876075

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 98009600

約数和(自身を除く): 49133525

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 37, 45, 57, 75, 95, 103, 111, 135, 171, 185, 225, 285, 309, 333, 475, 513, 515, 555, 675, 703, 855, 925, 927, 999, 1425, 1545, 1665, 1957, 2109, 2565, 2575, 2775, 2781, 3515, 3811, 4275, 4635, 4995, 5871, 6327, 7725, 8325, 9785, 10545, 11433, 12825, 13905, 17575, 17613, 18981, 19055, 23175, 24975, 29355, 31635, 34299, 48925, 52725, 52839, 57165, 69525, 72409, 88065, 94905, 95275, 102897, 146775, 158175, 171495, 217227, 264195, 285825, 362045, 440325, 474525, 514485, 651681, 857475, 1086135, 1320975, 1810225, 1955043, 2572425, 3258405, 5430675, 9775215, 16292025, 48876075]

約数ペア:

[(1, 48876075), (3, 16292025), (5, 9775215), (9, 5430675), (15, 3258405), (19, 2572425), (25, 1955043), (27, 1810225), (37, 1320975), (45, 1086135), (57, 857475), (75, 651681), (95, 514485), (103, 474525), (111, 440325), (135, 362045), (171, 285825), (185, 264195), (225, 217227), (285, 171495), (309, 158175), (333, 146775), (475, 102897), (513, 95275), (515, 94905), (555, 88065), (675, 72409), (703, 69525), (855, 57165), (925, 52839), (927, 52725), (999, 48925), (1425, 34299), (1545, 31635), (1665, 29355), (1957, 24975), (2109, 23175), (2565, 19055), (2575, 18981), (2775, 17613), (2781, 17575), (3515, 13905), (3811, 12825), (4275, 11433), (4635, 10545), (4995, 9785), (5871, 8325), (6327, 7725)]