56557872035

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{628037}}^1$

素因数の和:628163

約数の個数: 32

約数和(自身を含む): 81031974912

約数和(自身を除く): 24474102877

約数列:

[1, 5, 7, 31, 35, 83, 155, 217, 415, 581, 1085, 2573, 2905, 12865, 18011, 90055, 628037, 3140185, 4396259, 19469147, 21981295, 52127071, 97345735, 136284029, 260635355, 364889497, 681420145, 1615939201, 1824447485, 8079696005, 11311574407, 56557872035]

約数ペア:

[(1, 56557872035), (5, 11311574407), (7, 8079696005), (31, 1824447485), (35, 1615939201), (83, 681420145), (155, 364889497), (217, 260635355), (415, 136284029), (581, 97345735), (1085, 52127071), (2573, 21981295), (2905, 19469147), (12865, 4396259), (18011, 3140185), (90055, 628037)]