51116112

素因数分解:

$2^4\times 3^2\times {\mathrm{354973}}^1$

素因数の和:354987

約数の個数: 30

約数和(自身を含む): 143054522

約数和(自身を除く): 91938410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 354973, 709946, 1064919, 1419892, 2129838, 2839784, 3194757, 4259676, 5679568, 6389514, 8519352, 12779028, 17038704, 25558056, 51116112]

約数ペア:

[(1, 51116112), (2, 25558056), (3, 17038704), (4, 12779028), (6, 8519352), (8, 6389514), (9, 5679568), (12, 4259676), (16, 3194757), (18, 2839784), (24, 2129838), (36, 1419892), (48, 1064919), (72, 709946), (144, 354973)]