69480850

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{6983}}^1$

素因数の和:7194

約数の個数: 24

約数和(自身を含む): 129902400

約数和(自身を除く): 60421550

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 4975, 6983, 9950, 13966, 34915, 69830, 174575, 349150, 1389617, 2779234, 6948085, 13896170, 34740425, 69480850]

約数ペア:

[(1, 69480850), (2, 34740425), (5, 13896170), (10, 6948085), (25, 2779234), (50, 1389617), (199, 349150), (398, 174575), (995, 69830), (1990, 34915), (4975, 13966), (6983, 9950)]