968387450

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 1826963424

約数和(自身を除く): 858575974

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 317, 535, 571, 634, 1070, 1142, 1585, 2675, 2855, 3170, 5350, 5710, 7925, 14275, 15850, 28550, 33919, 61097, 67838, 122194, 169595, 181007, 305485, 339190, 362014, 610970, 847975, 905035, 1527425, 1695950, 1810070, 3054850, 4525175, 9050350, 19367749, 38735498, 96838745, 193677490, 484193725, 968387450]

約数ペア:

[(1, 968387450), (2, 484193725), (5, 193677490), (10, 96838745), (25, 38735498), (50, 19367749), (107, 9050350), (214, 4525175), (317, 3054850), (535, 1810070), (571, 1695950), (634, 1527425), (1070, 905035), (1142, 847975), (1585, 610970), (2675, 362014), (2855, 339190), (3170, 305485), (5350, 181007), (5710, 169595), (7925, 122194), (14275, 67838), (15850, 61097), (28550, 33919)]