1900543733405

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4155511}}^1$

素因数の和:4155677

約数の個数: 32

約数和(自身を含む): 2462988584448

約数和(自身を除く): 562444851043

約数列:

[1, 5, 23, 41, 97, 115, 205, 485, 943, 2231, 3977, 4715, 11155, 19885, 91471, 457355, 4155511, 20777555, 95576753, 170375951, 403084567, 477883765, 851879755, 2015422835, 3918646873, 9270945041, 16526467247, 19593234365, 46354725205, 82632336235, 380108746681, 1900543733405]

約数ペア:

[(1, 1900543733405), (5, 380108746681), (23, 82632336235), (41, 46354725205), (97, 19593234365), (115, 16526467247), (205, 9270945041), (485, 3918646873), (943, 2015422835), (2231, 851879755), (3977, 477883765), (4715, 403084567), (11155, 170375951), (19885, 95576753), (91471, 20777555), (457355, 4155511)]