100404850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22067}}^1$

素因数の和:22099

約数の個数: 48

約数和(自身を含む): 229860288

約数和(自身を除く): 129455438

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 22067, 44134, 110335, 154469, 220670, 286871, 308938, 551675, 573742, 772345, 1103350, 1434355, 1544690, 2008097, 2868710, 3861725, 4016194, 7171775, 7723450, 10040485, 14343550, 20080970, 50202425, 100404850]

約数ペア:

[(1, 100404850), (2, 50202425), (5, 20080970), (7, 14343550), (10, 10040485), (13, 7723450), (14, 7171775), (25, 4016194), (26, 3861725), (35, 2868710), (50, 2008097), (65, 1544690), (70, 1434355), (91, 1103350), (130, 772345), (175, 573742), (182, 551675), (325, 308938), (350, 286871), (455, 220670), (650, 154469), (910, 110335), (2275, 44134), (4550, 22067)]