25922804570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7789}}^1\times {\mathrm{25601}}^1$

素因数の和:33410

約数の個数: 32

約数和(自身を含む): 50258774160

約数和(自身を除く): 24335969590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7789, 15578, 25601, 38945, 51202, 77890, 101257, 128005, 202514, 256010, 332813, 506285, 665626, 1012570, 1664065, 3328130, 199406189, 398812378, 997030945, 1994061890, 2592280457, 5184560914, 12961402285, 25922804570]

約数ペア:

[(1, 25922804570), (2, 12961402285), (5, 5184560914), (10, 2592280457), (13, 1994061890), (26, 997030945), (65, 398812378), (130, 199406189), (7789, 3328130), (15578, 1664065), (25601, 1012570), (38945, 665626), (51202, 506285), (77890, 332813), (101257, 256010), (128005, 202514)]