89004850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4011

約数の個数: 48

約数和(自身を含む): 185050656

約数和(自身を除く): 96045806

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 2050, 2255, 3947, 4510, 7894, 11275, 19735, 22550, 39470, 43417, 86834, 98675, 161827, 197350, 217085, 323654, 434170, 809135, 1085425, 1618270, 1780097, 2170850, 3560194, 4045675, 8091350, 8900485, 17800970, 44502425, 89004850]

約数ペア:

[(1, 89004850), (2, 44502425), (5, 17800970), (10, 8900485), (11, 8091350), (22, 4045675), (25, 3560194), (41, 2170850), (50, 1780097), (55, 1618270), (82, 1085425), (110, 809135), (205, 434170), (275, 323654), (410, 217085), (451, 197350), (550, 161827), (902, 98675), (1025, 86834), (2050, 43417), (2255, 39470), (3947, 22550), (4510, 19735), (7894, 11275)]