59890000

素因数分解:

$2^4\times 5^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 100

約数和(自身を含む): 149042916

約数和(自身を除く): 89152916

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 113, 125, 200, 212, 226, 250, 265, 400, 424, 452, 500, 530, 565, 625, 848, 904, 1000, 1060, 1130, 1250, 1325, 1808, 2000, 2120, 2260, 2500, 2650, 2825, 4240, 4520, 5000, 5300, 5650, 5989, 6625, 9040, 10000, 10600, 11300, 11978, 13250, 14125, 21200, 22600, 23956, 26500, 28250, 29945, 33125, 45200, 47912, 53000, 56500, 59890, 66250, 70625, 95824, 106000, 113000, 119780, 132500, 141250, 149725, 226000, 239560, 265000, 282500, 299450, 479120, 530000, 565000, 598900, 748625, 1130000, 1197800, 1497250, 2395600, 2994500, 3743125, 5989000, 7486250, 11978000, 14972500, 29945000, 59890000]

約数ペア:

[(1, 59890000), (2, 29945000), (4, 14972500), (5, 11978000), (8, 7486250), (10, 5989000), (16, 3743125), (20, 2994500), (25, 2395600), (40, 1497250), (50, 1197800), (53, 1130000), (80, 748625), (100, 598900), (106, 565000), (113, 530000), (125, 479120), (200, 299450), (212, 282500), (226, 265000), (250, 239560), (265, 226000), (400, 149725), (424, 141250), (452, 132500), (500, 119780), (530, 113000), (565, 106000), (625, 95824), (848, 70625), (904, 66250), (1000, 59890), (1060, 56500), (1130, 53000), (1250, 47912), (1325, 45200), (1808, 33125), (2000, 29945), (2120, 28250), (2260, 26500), (2500, 23956), (2650, 22600), (2825, 21200), (4240, 14125), (4520, 13250), (5000, 11978), (5300, 11300), (5650, 10600), (5989, 10000), (6625, 9040)]