45231851

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 55062000

約数和(自身を除く): 9830149

約数列:

[1, 7, 29, 49, 139, 203, 229, 973, 1421, 1603, 4031, 6641, 6811, 11221, 28217, 31831, 46487, 197519, 222817, 325409, 923099, 1559719, 6461693, 45231851]

約数ペア:

[(1, 45231851), (7, 6461693), (29, 1559719), (49, 923099), (139, 325409), (203, 222817), (229, 197519), (973, 46487), (1421, 31831), (1603, 28217), (4031, 11221), (6641, 6811)]