53862700

素因数分解:

$2^2\times 5^2\times {\mathrm{491}}^1\times {\mathrm{1097}}^1$

素因数の和:1602

約数の個数: 36

約数和(自身を含む): 117226872

約数和(自身を除く): 63364172

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 491, 982, 1097, 1964, 2194, 2455, 4388, 4910, 5485, 9820, 10970, 12275, 21940, 24550, 27425, 49100, 54850, 109700, 538627, 1077254, 2154508, 2693135, 5386270, 10772540, 13465675, 26931350, 53862700]

約数ペア:

[(1, 53862700), (2, 26931350), (4, 13465675), (5, 10772540), (10, 5386270), (20, 2693135), (25, 2154508), (50, 1077254), (100, 538627), (491, 109700), (982, 54850), (1097, 49100), (1964, 27425), (2194, 24550), (2455, 21940), (4388, 12275), (4910, 10970), (5485, 9820)]