51196350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1181}}^1$

素因数の和:1230

約数の個数: 72

約数和(自身を含む): 134989128

約数和(自身を除く): 83792778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 289, 425, 510, 578, 850, 867, 1181, 1275, 1445, 1734, 2362, 2550, 2890, 3543, 4335, 5905, 7086, 7225, 8670, 11810, 14450, 17715, 20077, 21675, 29525, 35430, 40154, 43350, 59050, 60231, 88575, 100385, 120462, 177150, 200770, 301155, 341309, 501925, 602310, 682618, 1003850, 1023927, 1505775, 1706545, 2047854, 3011550, 3413090, 5119635, 8532725, 10239270, 17065450, 25598175, 51196350]

約数ペア:

[(1, 51196350), (2, 25598175), (3, 17065450), (5, 10239270), (6, 8532725), (10, 5119635), (15, 3413090), (17, 3011550), (25, 2047854), (30, 1706545), (34, 1505775), (50, 1023927), (51, 1003850), (75, 682618), (85, 602310), (102, 501925), (150, 341309), (170, 301155), (255, 200770), (289, 177150), (425, 120462), (510, 100385), (578, 88575), (850, 60231), (867, 59050), (1181, 43350), (1275, 40154), (1445, 35430), (1734, 29525), (2362, 21675), (2550, 20077), (2890, 17715), (3543, 14450), (4335, 11810), (5905, 8670), (7086, 7225)]