53839400

素因数分解:

$2^3\times 5^2\times {\mathrm{241}}^1\times {\mathrm{1117}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 125808540

約数和(自身を除く): 71969140

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 241, 482, 964, 1117, 1205, 1928, 2234, 2410, 4468, 4820, 5585, 6025, 8936, 9640, 11170, 12050, 22340, 24100, 27925, 44680, 48200, 55850, 111700, 223400, 269197, 538394, 1076788, 1345985, 2153576, 2691970, 5383940, 6729925, 10767880, 13459850, 26919700, 53839400]

約数ペア:

[(1, 53839400), (2, 26919700), (4, 13459850), (5, 10767880), (8, 6729925), (10, 5383940), (20, 2691970), (25, 2153576), (40, 1345985), (50, 1076788), (100, 538394), (200, 269197), (241, 223400), (482, 111700), (964, 55850), (1117, 48200), (1205, 44680), (1928, 27925), (2234, 24100), (2410, 22340), (4468, 12050), (4820, 11170), (5585, 9640), (6025, 8936)]