49700

素因数分解:

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

素因数の和:92

約数の個数: 36

約数和(自身を含む): 124992

約数和(自身を除く): 75292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 140, 142, 175, 284, 350, 355, 497, 700, 710, 994, 1420, 1775, 1988, 2485, 3550, 4970, 7100, 9940, 12425, 24850, 49700]

約数ペア:

[(1, 49700), (2, 24850), (4, 12425), (5, 9940), (7, 7100), (10, 4970), (14, 3550), (20, 2485), (25, 1988), (28, 1775), (35, 1420), (50, 994), (70, 710), (71, 700), (100, 497), (140, 355), (142, 350), (175, 284)]