66032855

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 95178240

約数和(自身を除く): 29145385

約数列:

[1, 5, 7, 29, 35, 67, 145, 203, 335, 469, 971, 1015, 1943, 2345, 4855, 6797, 9715, 13601, 28159, 33985, 65057, 68005, 140795, 197113, 325285, 455399, 985565, 1886653, 2276995, 9433265, 13206571, 66032855]

約数ペア:

[(1, 66032855), (5, 13206571), (7, 9433265), (29, 2276995), (35, 1886653), (67, 985565), (145, 455399), (203, 325285), (335, 197113), (469, 140795), (971, 68005), (1015, 65057), (1943, 33985), (2345, 28159), (4855, 13601), (6797, 9715)]