68199850

素因数分解:

$2^1\times 5^2\times {\mathrm{443}}^1\times {\mathrm{3079}}^1$

素因数の和:3534

約数の個数: 24

約数和(自身を含む): 127179360

約数和(自身を除く): 58979510

約数列:

[1, 2, 5, 10, 25, 50, 443, 886, 2215, 3079, 4430, 6158, 11075, 15395, 22150, 30790, 76975, 153950, 1363997, 2727994, 6819985, 13639970, 34099925, 68199850]

約数ペア:

[(1, 68199850), (2, 34099925), (5, 13639970), (10, 6819985), (25, 2727994), (50, 1363997), (443, 153950), (886, 76975), (2215, 30790), (3079, 22150), (4430, 15395), (6158, 11075)]