51965820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{96233}}^1$

素因数の和:96251

約数の個数: 48

約数和(自身を含む): 161673120

約数和(自身を除く): 109707300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 96233, 192466, 288699, 384932, 481165, 577398, 866097, 962330, 1154796, 1443495, 1732194, 1924660, 2598291, 2886990, 3464388, 4330485, 5196582, 5773980, 8660970, 10393164, 12991455, 17321940, 25982910, 51965820]

約数ペア:

[(1, 51965820), (2, 25982910), (3, 17321940), (4, 12991455), (5, 10393164), (6, 8660970), (9, 5773980), (10, 5196582), (12, 4330485), (15, 3464388), (18, 2886990), (20, 2598291), (27, 1924660), (30, 1732194), (36, 1443495), (45, 1154796), (54, 962330), (60, 866097), (90, 577398), (108, 481165), (135, 384932), (180, 288699), (270, 192466), (540, 96233)]