19103628855350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1201}}^1\times {\mathrm{24471439}}^1$

素因数の和:24472665

約数の個数: 48

約数和(自身を含む): 38297901485760

約数和(自身を除く): 19194272630410

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1201, 2402, 6005, 12010, 15613, 30025, 31226, 60050, 78065, 156130, 390325, 780650, 24471439, 48942878, 122357195, 244714390, 318128707, 611785975, 636257414, 1223571950, 1590643535, 3181287070, 7953217675, 15906435350, 29390198239, 58780396478, 146950991195, 293901982390, 382072577107, 734754955975, 764145154214, 1469509911950, 1910362885535, 3820725771070, 9551814427675, 19103628855350]

約数ペア:

[(1, 19103628855350), (2, 9551814427675), (5, 3820725771070), (10, 1910362885535), (13, 1469509911950), (25, 764145154214), (26, 734754955975), (50, 382072577107), (65, 293901982390), (130, 146950991195), (325, 58780396478), (650, 29390198239), (1201, 15906435350), (2402, 7953217675), (6005, 3181287070), (12010, 1590643535), (15613, 1223571950), (30025, 636257414), (31226, 611785975), (60050, 318128707), (78065, 244714390), (156130, 122357195), (390325, 48942878), (780650, 24471439)]