53020016

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1709}}^1$

素因数の和:2001

約数の個数: 40

約数和(自身を含む): 117894240

約数和(自身を除く): 64874224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1709, 1939, 2216, 3418, 3878, 4432, 6836, 7756, 11963, 13672, 15512, 23926, 27344, 31024, 47852, 95704, 191408, 473393, 946786, 1893572, 3313751, 3787144, 6627502, 7574288, 13255004, 26510008, 53020016]

約数ペア:

[(1, 53020016), (2, 26510008), (4, 13255004), (7, 7574288), (8, 6627502), (14, 3787144), (16, 3313751), (28, 1893572), (56, 946786), (112, 473393), (277, 191408), (554, 95704), (1108, 47852), (1709, 31024), (1939, 27344), (2216, 23926), (3418, 15512), (3878, 13672), (4432, 11963), (6836, 7756)]