84077950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1$

素因数の和:2673

約数の個数: 48

約数和(自身を含む): 173560320

約数和(自身を除く): 89482370

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 550, 590, 649, 1298, 1475, 2591, 2950, 3245, 5182, 6490, 12955, 16225, 25910, 28501, 32450, 57002, 64775, 129550, 142505, 152869, 285010, 305738, 712525, 764345, 1425050, 1528690, 1681559, 3363118, 3821725, 7643450, 8407795, 16815590, 42038975, 84077950]

約数ペア:

[(1, 84077950), (2, 42038975), (5, 16815590), (10, 8407795), (11, 7643450), (22, 3821725), (25, 3363118), (50, 1681559), (55, 1528690), (59, 1425050), (110, 764345), (118, 712525), (275, 305738), (295, 285010), (550, 152869), (590, 142505), (649, 129550), (1298, 64775), (1475, 57002), (2591, 32450), (2950, 28501), (3245, 25910), (5182, 16225), (6490, 12955)]