57154218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1637}}^1$

素因数の和:1699

約数の個数: 48

約数和(自身を含む): 130437216

約数和(自身を除く): 73282998

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 529, 759, 1058, 1518, 1587, 1637, 3174, 3274, 4911, 5819, 9822, 11638, 17457, 18007, 34914, 36014, 37651, 54021, 75302, 108042, 112953, 225906, 414161, 828322, 865973, 1242483, 1731946, 2484966, 2597919, 5195838, 9525703, 19051406, 28577109, 57154218]

約数ペア:

[(1, 57154218), (2, 28577109), (3, 19051406), (6, 9525703), (11, 5195838), (22, 2597919), (23, 2484966), (33, 1731946), (46, 1242483), (66, 865973), (69, 828322), (138, 414161), (253, 225906), (506, 112953), (529, 108042), (759, 75302), (1058, 54021), (1518, 37651), (1587, 36014), (1637, 34914), (3174, 18007), (3274, 17457), (4911, 11638), (5819, 9822)]