421796150

素因数分解:

$2^1\times 5^2\times {\mathrm{2243}}^1\times {\mathrm{3761}}^1$

素因数の和:6016

約数の個数: 24

約数和(自身を含む): 785099304

約数和(自身を除く): 363303154

約数列:

[1, 2, 5, 10, 25, 50, 2243, 3761, 4486, 7522, 11215, 18805, 22430, 37610, 56075, 94025, 112150, 188050, 8435923, 16871846, 42179615, 84359230, 210898075, 421796150]

約数ペア:

[(1, 421796150), (2, 210898075), (5, 84359230), (10, 42179615), (25, 16871846), (50, 8435923), (2243, 188050), (3761, 112150), (4486, 94025), (7522, 56075), (11215, 37610), (18805, 22430)]