56751516

素因数分解:

$2^2\times 3^4\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1760

約数の個数: 60

約数和(自身を含む): 149837688

約数和(自身を除く): 93086172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 321, 324, 428, 642, 963, 1284, 1637, 1926, 2889, 3274, 3852, 4911, 5778, 6548, 8667, 9822, 11556, 14733, 17334, 19644, 29466, 34668, 44199, 58932, 88398, 132597, 175159, 176796, 265194, 350318, 525477, 530388, 700636, 1050954, 1576431, 2101908, 3152862, 4729293, 6305724, 9458586, 14187879, 18917172, 28375758, 56751516]

約数ペア:

[(1, 56751516), (2, 28375758), (3, 18917172), (4, 14187879), (6, 9458586), (9, 6305724), (12, 4729293), (18, 3152862), (27, 2101908), (36, 1576431), (54, 1050954), (81, 700636), (107, 530388), (108, 525477), (162, 350318), (214, 265194), (321, 176796), (324, 175159), (428, 132597), (642, 88398), (963, 58932), (1284, 44199), (1637, 34668), (1926, 29466), (2889, 19644), (3274, 17334), (3852, 14733), (4911, 11556), (5778, 9822), (6548, 8667)]