51033150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:995

約数の個数: 144

約数和(自身を含む): 166087584

約数和(自身を除く): 115054434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 953, 1050, 1071, 1190, 1275, 1530, 1575, 1785, 1906, 2142, 2550, 2859, 2975, 3150, 3570, 3825, 4765, 5355, 5718, 5950, 6671, 7650, 8577, 8925, 9530, 10710, 13342, 14295, 16201, 17154, 17850, 20013, 23825, 26775, 28590, 32402, 33355, 40026, 42885, 47650, 48603, 53550, 60039, 66710, 71475, 81005, 85770, 97206, 100065, 113407, 120078, 142950, 145809, 162010, 166775, 200130, 214425, 226814, 243015, 291618, 300195, 333550, 340221, 405025, 428850, 486030, 500325, 567035, 600390, 680442, 729045, 810050, 1000650, 1020663, 1134070, 1215075, 1458090, 1500975, 1701105, 2041326, 2430150, 2835175, 3001950, 3402210, 3645225, 5103315, 5670350, 7290450, 8505525, 10206630, 17011050, 25516575, 51033150]

約数ペア:

[(1, 51033150), (2, 25516575), (3, 17011050), (5, 10206630), (6, 8505525), (7, 7290450), (9, 5670350), (10, 5103315), (14, 3645225), (15, 3402210), (17, 3001950), (18, 2835175), (21, 2430150), (25, 2041326), (30, 1701105), (34, 1500975), (35, 1458090), (42, 1215075), (45, 1134070), (50, 1020663), (51, 1000650), (63, 810050), (70, 729045), (75, 680442), (85, 600390), (90, 567035), (102, 500325), (105, 486030), (119, 428850), (126, 405025), (150, 340221), (153, 333550), (170, 300195), (175, 291618), (210, 243015), (225, 226814), (238, 214425), (255, 200130), (306, 166775), (315, 162010), (350, 145809), (357, 142950), (425, 120078), (450, 113407), (510, 100065), (525, 97206), (595, 85770), (630, 81005), (714, 71475), (765, 66710), (850, 60039), (953, 53550), (1050, 48603), (1071, 47650), (1190, 42885), (1275, 40026), (1530, 33355), (1575, 32402), (1785, 28590), (1906, 26775), (2142, 23825), (2550, 20013), (2859, 17850), (2975, 17154), (3150, 16201), (3570, 14295), (3825, 13342), (4765, 10710), (5355, 9530), (5718, 8925), (5950, 8577), (6671, 7650)]