42085948425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{370883}}^1$

素因数の和:371002

約数の個数: 48

約数和(自身を含む): 74503177920

約数和(自身を除く): 32417229495

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 89, 255, 267, 425, 445, 1275, 1335, 1513, 2225, 4539, 6675, 7565, 22695, 37825, 113475, 370883, 1112649, 1854415, 5563245, 6305011, 9272075, 18915033, 27816225, 31525055, 33008587, 94575165, 99025761, 157625275, 165042935, 472875825, 495128805, 561145979, 825214675, 1683437937, 2475644025, 2805729895, 8417189685, 14028649475, 42085948425]

約数ペア:

[(1, 42085948425), (3, 14028649475), (5, 8417189685), (15, 2805729895), (17, 2475644025), (25, 1683437937), (51, 825214675), (75, 561145979), (85, 495128805), (89, 472875825), (255, 165042935), (267, 157625275), (425, 99025761), (445, 94575165), (1275, 33008587), (1335, 31525055), (1513, 27816225), (2225, 18915033), (4539, 9272075), (6675, 6305011), (7565, 5563245), (22695, 1854415), (37825, 1112649), (113475, 370883)]