53693388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71023}}^1$

素因数の和:71043

約数の個数: 48

約数和(自身を含む): 159093760

約数和(自身を除く): 105400372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 71023, 142046, 213069, 284092, 426138, 497161, 639207, 852276, 994322, 1278414, 1491483, 1917621, 1988644, 2556828, 2982966, 3835242, 4474449, 5965932, 7670484, 8948898, 13423347, 17897796, 26846694, 53693388]

約数ペア:

[(1, 53693388), (2, 26846694), (3, 17897796), (4, 13423347), (6, 8948898), (7, 7670484), (9, 5965932), (12, 4474449), (14, 3835242), (18, 2982966), (21, 2556828), (27, 1988644), (28, 1917621), (36, 1491483), (42, 1278414), (54, 994322), (63, 852276), (84, 639207), (108, 497161), (126, 426138), (189, 284092), (252, 213069), (378, 142046), (756, 71023)]