57331840

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3089}}^1$

素因数の和:3137

約数の個数: 64

約数和(自身を含む): 141831000

約数和(自身を除く): 84499160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3089, 3712, 4640, 6178, 9280, 12356, 15445, 18560, 24712, 30890, 49424, 61780, 89581, 98848, 123560, 179162, 197696, 247120, 358324, 395392, 447905, 494240, 716648, 895810, 988480, 1433296, 1791620, 1976960, 2866592, 3583240, 5733184, 7166480, 11466368, 14332960, 28665920, 57331840]

約数ペア:

[(1, 57331840), (2, 28665920), (4, 14332960), (5, 11466368), (8, 7166480), (10, 5733184), (16, 3583240), (20, 2866592), (29, 1976960), (32, 1791620), (40, 1433296), (58, 988480), (64, 895810), (80, 716648), (116, 494240), (128, 447905), (145, 395392), (160, 358324), (232, 247120), (290, 197696), (320, 179162), (464, 123560), (580, 98848), (640, 89581), (928, 61780), (1160, 49424), (1856, 30890), (2320, 24712), (3089, 18560), (3712, 15445), (4640, 12356), (6178, 9280)]