53869590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1714

約数の個数: 64

約数和(自身を含む): 144875520

約数和(自身を除く): 91005930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 127, 135, 254, 270, 381, 635, 762, 1143, 1270, 1571, 1905, 2286, 3142, 3429, 3810, 4713, 5715, 6858, 7855, 9426, 11430, 14139, 15710, 17145, 23565, 28278, 34290, 42417, 47130, 70695, 84834, 141390, 199517, 212085, 399034, 424170, 598551, 997585, 1197102, 1795653, 1995170, 2992755, 3591306, 5386959, 5985510, 8978265, 10773918, 17956530, 26934795, 53869590]

約数ペア:

[(1, 53869590), (2, 26934795), (3, 17956530), (5, 10773918), (6, 8978265), (9, 5985510), (10, 5386959), (15, 3591306), (18, 2992755), (27, 1995170), (30, 1795653), (45, 1197102), (54, 997585), (90, 598551), (127, 424170), (135, 399034), (254, 212085), (270, 199517), (381, 141390), (635, 84834), (762, 70695), (1143, 47130), (1270, 42417), (1571, 34290), (1905, 28278), (2286, 23565), (3142, 17145), (3429, 15710), (3810, 14139), (4713, 11430), (5715, 9426), (6858, 7855)]