26455650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13567}}^1$

素因数の和:13595

約数の個数: 48

約数和(自身を含む): 70662144

約数和(自身を除く): 44206494

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 13567, 27134, 40701, 67835, 81402, 135670, 176371, 203505, 339175, 352742, 407010, 529113, 678350, 881855, 1017525, 1058226, 1763710, 2035050, 2645565, 4409275, 5291130, 8818550, 13227825, 26455650]

約数ペア:

[(1, 26455650), (2, 13227825), (3, 8818550), (5, 5291130), (6, 4409275), (10, 2645565), (13, 2035050), (15, 1763710), (25, 1058226), (26, 1017525), (30, 881855), (39, 678350), (50, 529113), (65, 407010), (75, 352742), (78, 339175), (130, 203505), (150, 176371), (195, 135670), (325, 81402), (390, 67835), (650, 40701), (975, 27134), (1950, 13567)]