455333495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 583511040

約数和(自身を除く): 128177545

約数列:

[1, 5, 29, 41, 145, 191, 205, 401, 955, 1189, 2005, 5539, 5945, 7831, 11629, 16441, 27695, 39155, 58145, 76591, 82205, 227099, 382955, 476789, 1135495, 2221139, 2383945, 3140231, 11105695, 15701155, 91066699, 455333495]

約数ペア:

[(1, 455333495), (5, 91066699), (29, 15701155), (41, 11105695), (145, 3140231), (191, 2383945), (205, 2221139), (401, 1135495), (955, 476789), (1189, 382955), (2005, 227099), (5539, 82205), (5945, 76591), (7831, 58145), (11629, 39155), (16441, 27695)]