49951950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1082

約数の個数: 96

約数和(自身を含む): 138205440

約数和(自身を除く): 88253490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 285, 323, 425, 475, 510, 570, 646, 850, 950, 969, 1031, 1275, 1425, 1615, 1938, 2062, 2550, 2850, 3093, 3230, 4845, 5155, 6186, 8075, 9690, 10310, 15465, 16150, 17527, 19589, 24225, 25775, 30930, 35054, 39178, 48450, 51550, 52581, 58767, 77325, 87635, 97945, 105162, 117534, 154650, 175270, 195890, 262905, 293835, 333013, 438175, 489725, 525810, 587670, 666026, 876350, 979450, 999039, 1314525, 1469175, 1665065, 1998078, 2629050, 2938350, 3330130, 4995195, 8325325, 9990390, 16650650, 24975975, 49951950]

約数ペア:

[(1, 49951950), (2, 24975975), (3, 16650650), (5, 9990390), (6, 8325325), (10, 4995195), (15, 3330130), (17, 2938350), (19, 2629050), (25, 1998078), (30, 1665065), (34, 1469175), (38, 1314525), (50, 999039), (51, 979450), (57, 876350), (75, 666026), (85, 587670), (95, 525810), (102, 489725), (114, 438175), (150, 333013), (170, 293835), (190, 262905), (255, 195890), (285, 175270), (323, 154650), (425, 117534), (475, 105162), (510, 97945), (570, 87635), (646, 77325), (850, 58767), (950, 52581), (969, 51550), (1031, 48450), (1275, 39178), (1425, 35054), (1615, 30930), (1938, 25775), (2062, 24225), (2550, 19589), (2850, 17527), (3093, 16150), (3230, 15465), (4845, 10310), (5155, 9690), (6186, 8075)]