14139650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 30533760

約数和(自身を除く): 16394110

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 569, 710, 994, 1138, 1775, 2485, 2845, 3550, 3983, 4970, 5690, 7966, 12425, 14225, 19915, 24850, 28450, 39830, 40399, 80798, 99575, 199150, 201995, 282793, 403990, 565586, 1009975, 1413965, 2019950, 2827930, 7069825, 14139650]

約数ペア:

[(1, 14139650), (2, 7069825), (5, 2827930), (7, 2019950), (10, 1413965), (14, 1009975), (25, 565586), (35, 403990), (50, 282793), (70, 201995), (71, 199150), (142, 99575), (175, 80798), (350, 40399), (355, 39830), (497, 28450), (569, 24850), (710, 19915), (994, 14225), (1138, 12425), (1775, 7966), (2485, 5690), (2845, 4970), (3550, 3983)]