49425821

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 53880960

約数和(自身を除く): 4455139

約数列:

[1, 19, 37, 167, 421, 703, 3173, 6179, 7999, 15577, 70307, 117401, 295963, 1335833, 2601359, 49425821]

約数ペア:

[(1, 49425821), (19, 2601359), (37, 1335833), (167, 295963), (421, 117401), (703, 70307), (3173, 15577), (6179, 7999)]