2070443375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16547}}^1$

素因数の和:16593

約数の個数: 64

約数和(自身を含む): 3469519872

約数和(自身を除く): 1399076497

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 125, 143, 175, 275, 325, 385, 455, 715, 875, 1001, 1375, 1625, 1925, 2275, 3575, 5005, 9625, 11375, 16547, 17875, 25025, 82735, 115829, 125125, 182017, 215111, 413675, 579145, 910085, 1075555, 1274119, 1505777, 2068375, 2366221, 2895725, 4550425, 5377775, 6370595, 7528885, 11831105, 14478625, 16563547, 22752125, 26888875, 31852975, 37644425, 59155525, 82817735, 159264875, 188222125, 295777625, 414088675, 2070443375]

約数ペア:

[(1, 2070443375), (5, 414088675), (7, 295777625), (11, 188222125), (13, 159264875), (25, 82817735), (35, 59155525), (55, 37644425), (65, 31852975), (77, 26888875), (91, 22752125), (125, 16563547), (143, 14478625), (175, 11831105), (275, 7528885), (325, 6370595), (385, 5377775), (455, 4550425), (715, 2895725), (875, 2366221), (1001, 2068375), (1375, 1505777), (1625, 1274119), (1925, 1075555), (2275, 910085), (3575, 579145), (5005, 413675), (9625, 215111), (11375, 182017), (16547, 125125), (17875, 115829), (25025, 82735)]